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Masaki Kaibori

Department of Hepatobiliary Surgery

44H-index
448Paper Count
7.8KCitation Count
Published Papers 128
Publication Date
Laparoscopic versus open sectionectomy and bisectionectomy for hepatocellular carcinoma: a propensity score-matched analysis of short- and long-term outcomes
errHernia
IF2.4
err2026-08-12
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PREAI
errThanh Tung Lai; Kosuke Matsui; Hisashi Kosaka; Hideyuki Matsushima; Hidekazu Yamamoto; Gozo Kiguchi; Takuya Ohigashi; Van Khanh Nguyen; Hoang Hai Duong; Kyoko Inoue; Moriyasu Takada; Kengo Yoshii; Masaki Kaibori
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Association Between Cumulative Chemotherapy Exposure and Survival Outcomes in Advanced Biliary Tract Cancer
errCancers
IF4.4
err2026-07-23
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errOAAI
errVan Khanh Nguyen; Hisashi Kosaka; Kosuke Matsui; Hideyuki Matsushima; Hidekazu Yamamoto; Gozo Kiguchi; Takuya Ohigashi; Thanh Tung Lai; Hoang Hai Duong; Kyoko Inoue; Moriyasu Takada; Hiroki Kato; Kengo Yoshii; Takashi Ito; Tsukasa Ikeura; Makoto Naganuma; Masaki Kaibori
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Clinical Characteristics, Predictive Factors, and the Impact of Antithrombotic Therapy on Bleeding Events in Unresectable Hepatocellular Carcinoma Treated With Atezolizumab Plus Bevacizumab
err2026-04-21
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PREAI
errFujimasa Tada; Atsushi Hiraoka; Hideko Ohama; Toshifumi Tada; Masashi Hirooka; Kazuya Kariyama; Joji Tani; Masanori Atsukawa; Koichi Takaguchi; Ei Itobayashi; Shinya Fukunishi; Kunihiko Tsuji; Toru Ishikawa; Kazuto Tajiri; Hironori Tanaka; Hidenori Toyoda; Chikara Ogawa; Takashi Nishimura; Takeshi Hatanaka; Satoru Kakizaki; Kazuhito Kawata; Atsushi Naganuma; Hisashi Kosaka; Tomomitsu Matono; Yoshihide Ueda; Hidekatsu Kuroda; Yutaka Yata; Hiroki Nishikawa; Michitaka Imai; Tomoko Aoki; Hironori Ochi; Jumpei Okamura; Hideyuki Tamai; Shinichiro Nakamura; Yoshiko Nakamura; Osamu Yoshida; Kazuhiro Nouso; Asahiro Morishita; Norio Itokawa; Tomomi Okubo; Taeang Arai; Akemi Tsutsui; Takuya Nagano; Kazunari Tanaka; Yuichi Koshiyama; Yuki Kanayama; Hidenao Noritake; Shohei Komatsu; Takumi Fukumoto; Takanori Matsuura; Soo Ki Kim; Hirayuki Enomoto; Kosuke Matsui; Masaki Kaibori; Yoichi Hiasa; Masatoshi Kudo; Takashi Kumada; the Real-life Practice Experts for HCC (RELPEC) Study Group and hepatocellular carcinoma experts from 48 clinics in Japan (HCC 48) Group
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Impact of Intrahepatic Tumor Burden on Outcomes in Patients With Hepatocellular Carcinoma With Extrahepatic Metastases Treated With Atezolizumab Plus Bevacizumab
err2026-04-10
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PREAI
errKazunari Tanaka; Kunihiko Tsuji; Atsushi Hiraoka; Toshifumi Tada; Masashi Hirooka; Kazuya Kariyama; Joji Tani; Masanori Atsukawa; Koichi Takaguchi; Ei Itobayashi; Shinya Fukunishi; Toru Ishikawa; Kazuto Tajiri; Hironori Tanaka; Hidenori Toyoda; Chikara Ogawa; Takashi Nishimura; Takeshi Hatanaka; Satoru Kakizaki; Kazuhito Kawata; Atsushi Naganuma; Hisashi Kosaka; Tomomitsu Matono; Yoshihide Ueda; Hidekatsu Kuroda; Yutaka Yata; Hiroki Nishikawa; Michitaka Imai; Tomoko Aoki; Hironori Ochi; Jumpei Okamura; Hideyuki Tamai; Shinichiro Nakamura; Yoshiko Nakamura; Osamu Yoshida; Kazuhiro Nouso; Asahiro Morishita; Norio Itokawa; Tomomi Okubo; Taeang Arai; Akemi Tsutsui; Takuya Nagano; Fujimasa Tada; Hideko Ohama; Yuichi Koshiyama; Yuki Kanayama; Hidenao Noritake; Shohei Komatsu; Takumi Fukumoto; Takanori Matsuura; Soo Ki Kim; Hirayuki Enomoto; Kosuke Matsui; Masaki Kaibori; Yoichi Hiasa; Masatoshi Kudo; Takashi Kumada; the Real-Life Practice Experts for HCC (RELPEC) Study Group and Hepatocellular Carcinoma Experts From 48 Clinics in Japan (HCC 48) Group
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Lymphocyte–Monocyte Ratio Predicts the Survival in Patients With HCC Treated With Durvalumab Plus Tremelimumab
err2026-02-26
err0
PREAI
errTomomitsu Matono; Toshifumi Tada; Atsushi Hiraoka; Masashi Hirooka; Kazuya Kariyama; Joji Tani; Masanori Atsukawa; Koichi Takaguchi; Ei Itobayashi; Takashi Nishimura; Kunihiko Tsuji; Toru Ishikawa; Kazuto Tajiri; Hironori Tanaka; Hidenori Toyoda; Chikara Ogawa; Takeshi Hatanaka; Satoru Kakizaki; Kazuhito Kawata; Atsushi Naganuma; Hisashi Kosaka; Hidekatsu Kuroda; Yutaka Yata; Hiroki Nishikawa; Michitaka Imai; Tomoko Aoki; Hironori Ochi; Hideyuki Tamai; Shohei Komatsu; Takanori Matsuura; Yoshihide Ueda; Soo Ki Kim; Hideko Ohama; Fujimasa Tada; Shinichiro Nakamura; Yoshiko Nakamura; Osamu Yoshida; Kazuhiro Nouso; Asahiro Morishita; Norio Itokawa; Tomomi Okubo; Taeang Arai; Akemi Tsutsui; Takuya Nagano; Shinya Fukunishi; Kazunari Tanaka; Yuichi Koshiyama; Yuki Kanayama; Hidenao Noritake; Hirayuki Enomoto; Kosuke Matsui; Masaki Kaibori; Jumpei Okamura; Takumi Fukumoto; Yoichi Hiasa; Masatoshi Kudo; Takashi Kumada; the RELPEC Group and HCC 48 Group
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Effect of Inhalation of Hydrogen Gas on Postoperative Recovery After Hepatectomy: A Randomized, Double-Blind, Placebo-Controlled Trial
err2025-12-17
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PREAI
errKosaka, Hisashi; Nguyen, Khanh Van; Matsui, Kosuke; Matsushima, Hideyuki; Miyauchi, Takumi; Kiguchi, Gozo; Yamamoto, Hidekazu; Lai, Tung Thanh; Duong, Hoang Hai; Mori, Keita; Ishikawa, Hideki; Kaibori, Masaki
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Individualized Prognostication Based on Deep-Learning Models Using Computed Tomography as an Imaging Biomarker After Hepatocellular Carcinoma Resection
err2025-10-11
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PREAI
errHiroji Shinkawa; Daiju Ueda; Sota Kurimoto; Masaki Kaibori; Masaki Ueno; Satoshi Yasuda; Hisashi Ikoma; Tsukasa Aihara; Takuya Nakai; Masahiko Kinoshita; Hisashi Kosaka; Shinya Hayami; Yasuko Matsuo; Ryo Morimura; Takayoshi Nakajima; Chihoko Nobori; Takeaki Ishizawa
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Efficacy of Nanofiber Sheets Incorporating Oxaliplatin in Gastrointestinal Cancer Xenograft Models
err2025-10-05
err0
errOAAI
errFusao Sumiyama; Hoang Hai Duong; Hideyuki Matsushima; Kosuke Matsui; Terufumi Yoshida; Hidekazu Yamamoto; Hisashi Kosaka; Mitsugu Sekimoto; Van Khanh Nguyen; Thanh Tung Lai; Takuya Ohigashi; Tomoya O. Akama; Kengo Yoshii; Emiho Oe; Nanami Fujisawa; Mitsuhiro Ebara; Masaki Kaibori
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Clinical Utility of a Prognostic Scoring System Based on LDH and CRP in HCC Patients Receiving Atezolizumab Plus Bevacizumab
err2025-09-19
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PREAI
errTanaka, Kazunari; Tsuji, Kunihiko; Hiraoka, Atsushi; Tada, Toshifumi; Hirooka, Masashi; Kariyama, Kazuya; Tani, Joji; Atsukawa, Masanori; Takaguchi, Koichi; Itobayashi, Ei; Fukunishi, Shinya; Ishikawa, Toru; Tajiri, Kazuto; Ohama, Hideko; Toyoda, Hidenori; Ogawa, Chikara; Nishimura, Takashi; Hatanaka, Takeshi; Kakizaki, Satoru; Kawata, Kazuhito; Naganuma, Atsushi; Kosaka, Hisashi; Matono, Tomomitsu; Kuroda, Hidekatsu; Yata, Yutaka; Nishikawa, Hiroki; Imai, Michitaka; Aoki, Tomoko; Ochi, Hironori; Kanayama, Yuki; Tada, Fujimasa; Nakamura, Shinichiro; Nouso, Kazuhiro; Morishita, Asahiro; Itokawa, Norio; Okubo, Tomomi; Arai, Taeang; Tsutsui, Akemi; Tanaka, Hironori; Noritake, Hidenao; Kaibori, Masaki; Hiasa, Yoichi; Kudo, Masatoshi; Kumada, Takashi
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Efficacy and Safety of Durvalumab Plus Tremelimumab in Hepatocellular Carcinoma Patients With Portal Vein Thrombosis and High Tumor Burden: A Multicenter Retrospective Analysis
err2025-09-06
err0
PREAI
errHatanaka, Takeshi; Yata, Yutaka; Hiraoka, Atsushi; Tada, Toshifumi; Hirooka, Masashi; Kariyama, Kazuya; Tani, Joji; Atsukawa, Masanori; Takaguchi, Koichi; Itobayashi, Ei; Kakizaki, Satoru; Fukunishi, Shinya; Tsuji, Kunihiko; Ishikawa, Toru; Tajiri, Kazuto; Toyoda, Hidenori; Koshiyama, Yuichi; Ogawa, Chikara; Nishikawa, Hiroki; Nishimura, Takashi; Kawata, Kazuhito; Kosaka, Hisashi; Matsui, Kosuke; Naganuma, Atsushi; Tanaka, Hironori; Ohama, Hideko; Kuroda, Hidekatsu; Matono, Tomomitsu; Aoki, Tomoko; Ochi, Hironori; Imai, Michitaka; Nakamura, Shinichiro; Komatsu, Shohei; Tamai, Hideyuki; Okamura, Jumpei; Kanayama, Yuki; Tanaka, Kazunari; Tada, Fujimasa; Yoshida, Osamu; Nouso, Kazuhiro; Morishita, Asahiro; Tsutsui, Akemi; Nagano, Takuya; Itokawa, Norio; Okubo, Tomomi; Arai, Taeang; Matsuura, Takanori; Noritake, Hidenao; Enomoto, Hirayuki; Kaibori, Masaki; Fukumoto, Takumi; Hiasa, Yoichi; Kudo, Masatoshi; Kumada, Takashi
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Potential Survival Benefit of Adjuvant Chemotherapy in Stage IV Intrahepatic Cholangiocarcinoma: A Multicenter, Stage-Stratified Analysis
err2025-08-31
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errOAAI
errHisashi Kosaka; Masaki Ueno; Hiroji Shinkawa; Yusuke Yamamoto; Masahiko Kinoshita; Koji Komeda; Tsukasa Aihara; Satoshi Yasuda; Haruki Mori; Masaki Kaibori
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Efficacy of Sequential Hepatic Vein Embolization Following Portal Vein Embolization in Promoting Regeneration of Liver Volume and Function Before Right-Sided Major Hepatectomy
err2025-08-27
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errOAAI
errThanh Tung Lai; Kosuke Matsui; Hideyuki Matsushima; Hidekazu Yamamoto; Gozo Kiguchi; Hisashi Kosaka; Van Khanh Nguyen; Yasuhiro Ueno; Shuji Kariya; Masaki Kaibori
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Potential role of Geriatric Nutritional Risk Index as a risk factor for immune-mediated adverse events during durvalumab plus tremelimumab therapy in unresectable hepatocellular carcinoma
err2025-08-20
err0
PREAI
errHideko Ohama; Atsushi Hiraoka; Toshifumi Tada; Masashi Hirooka; Kazuya Kariyama; Joji Tani; Masanori Atsukawa; Koichi Takaguchi; Ei Itobayashi; Shinya Fukunishi; Kunihiko Tsuji; Toru Ishikawa; Kazuto Tajiri; Hironori Tanaka; Hidenori Toyoda; Chikara Ogawa; Takashi Nishimura; Takeshi Hatanaka; Satoru Kakizaki; Kazuhito Kawata; Atsushi Naganuma; Hisashi Kosaka; Tomomitsu Matono; Hidekatsu Kuroda; Yutaka Yata; Hiroki Nishikawa; Michitaka Imai; Tomoko Aoki; Hironori Ochi; Hideyuki Tamai; Shohei Komatsu; Fujimasa Tada; Shinichiro Nakamura; Yoshiko Nakamura; Teruki Miyake; Osamu Yoshida; Kazuhiro Nouso; Asahiro Morishita; Norio Itokawa; Tomomi Okubo; Taeang Arai; Akemi Tsutsui; Takuya Nagano; Kazunari Tanaka; Takanori Matsuura; Yuichi Koshiyama; Yuki Kanayama; Hidenao Noritake; Hirayuki Enomoto; Kosuke Matsui; Masaki Kaibori; Takumi Fukumoto; Yoichi Hiasa; Masatoshi Kudo; Takashi Kumada
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Safety and Efficacy of Durvalumab Plus Tremelimumab in Older Individuals With Unresectable Hepatocellular Carcinoma: A Multicenter Analysis
err2025-08-06
err0
PREAI
errTomomitsu Matono; Toshifumi Tada; Takashi Kumada; Atsushi Hiraoka; Masashi Hirooka; Kazuya Kariyama; Joji Tani; Masanori Atsukawa; Koichi Takaguchi; Ei Itobayashi; Shinya Fukunishi; Hiroki Nishikawa; Kazunari Tanaka; Kunihiko Tsuji; Toru Ishikawa; Kazuto Tajiri; Yuichi Koshiyama; Hidenori Toyoda; Chikara Ogawa; Takeshi Hatanaka; Satoru Kakizaki; Kazuhito Kawata; Hidenao Noritake; Hideko Ohama; Fujimasa Tada; Kazuhiro Nouso; Asahiro Morishita; Akemi Tsutsui; Takuya Nagano; Norio Itokawa; Tomomi Okubo; Taeang Arai; Takashi Nishimura; Michitaka Imai; Hisashi Kosaka; Atsushi Naganuma; Tomoko Aoki; Hidekatsu Kuroda; Yutaka Yata; Hideyuki Tamai; Takanori Matsuura; Shohei Komatsu; Yoshihide Ueda; Yoshiko Nakamura; Osamu Yoshida; Kosuke Matsui; Shinichiro Nakamura; Hirayuki Enomoto; Masaki Kaibori; Takumi Fukumoto; Yoichi Hiasa; Masatoshi Kudo; the Real-life Practice Experts for HCC (RELPEC) Study Group and the Hepatocellular Carcinoma Experts From 48 Clinics in Japan (HCC 48) Group
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Prospective Survey of Postoperative Pain in Japan: A Multicenter, Observational Study
err2025-02-10
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errOAAI
errKaibori, Masaki; Yoshii, Kengo; Lai, Tung Thanh; Matsushima, Hideyuki; Tatsuishi, Wataru; Inada, Ryo; Matsugu, Yasuhiro; Komeda, Koji; Asakuma, Mitsuhiro; Tanaka, Keitaro; Sato, Hiroshi; Yamada, Takeshi; Miyasaka, Toshimitsu; Hasegawa, Yutaka; Matsui, Ryota; Takehara, Kazuhiro; Ko, Saiho; Yamato, Ichiro; Washizawa, Naohiro; Taniguchi, Hideki; Kimura, Yutaka; Ishibashi, Nobuya; Akagi, Yoshito; Hiki, Naoko; Higuchi, Tadashi; Shingai, Tatsushi; Kamei, Takashi; Okamoto, Hiroshi; Nagakawa, Yuichi; Takishita, Chie; Kohri, Takayuki; Matsui, Kosuke; Nabeya, Yoshihiro; Fukatsu, Kazuhiko; Miyata, Go
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Impact of time-of-day atezolizumab plus bevacizumab combination therapy infusion for unresectable hepatocellular carcinoma: A retrospective multicenter study
err2025-02-09
err0
PREAI
errNaganuma, Atsushi; Kakizaki, Satoru; Hatanaka, Takeshi; Hiraoka, Atsushi; Tada, Toshifumi; Hirooka, Masashi; Kariyama, Kazuya; Tani, Joji; Atsukawa, Masanori; Takaguchi, Koichi; Itobayashi, Ei; Fukunishi, Shinya; Tsuji, Kunihiko; Ishikawa, Toru; Tajiri, Kazuto; Toyoda, Hidenori; Koshiyama, Yuichi; Ogawa, Chikara; Nishikawa, Hiroki; Nishimura, Takashi; Kawata, Kazuhito; Kosaka, Hisashi; Matsui, Kosuke; Yata, Yutaka; Tanaka, Hironori; Ohama, Hideko; Kuroda, Hidekatsu; Matono, Tomomitsu; Aoki, Tomoko; Ochi, Hironori; Imai, Michitaka; Nakamura, Shinichiro; Kanayama, Yuki; Tanaka, Kazunari; Tada, Fujimasa; Yoshida, Osamu; Nouso, Kazuhiro; Morishita, Asahiro; Tsutsui, Akemi; Nagano, Takuya; Itokawa, Norio; Okubo, Tomomi; Arai, Taeang; Enomoto, Hirayuki; Kaibori, Masaki; Hiasa, Yoichi; Kudo, Masatoshi; Kumada, Takashi
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Survival Outcomes Associated With Radiological Progressive Disease Subtypes in Patients With Atezolizumab and Bevacizumab-Treated HCC
err2025-01-22
err0
PREAI
errMatono, Tomomitsu; Tada, Toshifumi; Kumada, Takashi; Hiraoka, Atsushi; Hirooka, Masashi; Kariyama, Kazuya; Tani, Joji; Atsukawa, Masanori; Takaguchi, Koichi; Itobayashi, Ei; Fukunishi, Shinya; Nishikawa, Hiroki; Tanaka, Kazunari; Tsuji, Kunihiko; Ishikawa, Toru; Tajiri, Kazuto; Koshiyama, Yuichi; Toyoda, Hidenori; Ogawa, Chikara; Hatanaka, Takeshi; Kakizaki, Satoru; Kawata, Kazuhito; Ohama, Hideko; Tada, Fujimasa; Nouso, Kazuhiro; Morishita, Asahiro; Tsutsui, Akemi; Nagano, Takuya; Itokawa, Norio; Okubo, Tomomi; Arai, Taeang; Nishimura, Takashi; Imai, Michitaka; Kosaka, Hisashi; Naganuma, Atsushi; Aoki, Tomoko; Kuroda, Hidekatsu; Yata, Yutaka; Nakamura, Yoshiko; Yoshida, Osamu; Nakamura, Shinichiro; Enomoto, Hirayuki; Kaibori, Masaki; Hiasa, Yoichi; Kudo, Masatoshi
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Reliable Performance of mALBI Grade-Based Risk Models for Predicting the Prognosis of Patients With Hepatocellular Carcinoma Receiving Atezolizumab Plus Bevacizumab as First-Line Treatment: Comparative Analysis of 13 Risk Models
err2025-01-06
err0
PREAI
errHatanaka, Takeshi; Kakizaki, Satoru; Hiraoka, Atsushi; Tada, Toshifumi; Hirooka, Masashi; Kariyama, Kazuya; Tani, Joji; Atsukawa, Masanori; Takaguchi, Koichi; Itobayashi, Ei; Fukunishi, Shinya; Tsuji, Kunihiko; Ishikawa, Toru; Tajiri, Kazuto; Toyoda, Hidenori; Ogawa, Chikara; Nishikawa, Hiroki; Nishimura, Takashi; Kawata, Kazuhito; Kosaka, Hisashi; Naganuma, Atsushi; Yata, Yutaka; Ohama, Hideko; Kuroda, Hidekatsu; Matono, Tomomitsu; Tanaka, Kazunari; Tada, Fujimasa; Nouso, Kazuhiro; Morishita, Asahiro; Tsutsui, Akemi; Nagano, Takuya; Itokawa, Norio; Okubo, Tomomi; Arai, Taeang; Imai, Michitaka; Koizumi, Yohei; Nakamura, Shinichiro; Kaibori, Masaki; Iijima, Hiroko; Hiasa, Yoichi; Kumada, Takashi
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Hepatic arterial infusion of autologous CD34+cells for hepatitis C virus-related decompensated cirrhosis: A multicenter, open-label, exploratory randomized controlled trial
err2024-12-01
err2
errOAAI
errNakamura, Toru; Masuda, Atsutaka; Kako, Makoto; Enomoto, Hirayuki; Kaibori, Masaki; Fujita, Yasuyuki; Tanizawa, Kyoko; Ioji, Tetsuya; Fujimori, Yoshihiro; Fukami, Kei; Hazama, Takuma; Iwamoto, Hideki; Kako, Yasukazu; Kobayashi, Kaoru; Koga, Hironori; Nagafuji, Koji; Ohtake, Takayasu; Suzuki, Hiroyuki; Takashima, Tomoyuki; Tsukiyama, Toshitaka; Uojima, Haruki; Yamahara, Kenichi; Yamakado, Koichiro; Yamamoto, Hidekazu; Yoh, Kazunori; Yoshihara, Satoshi; Kawamoto, Atsuhiko; Nishiguchi, Shuhei; Kobayashi, Shuzo; Torimura, Takuji; Kawaguchi, Takumi
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