YB

Yasunori Bessho

HI Hitachi: 18 patents #2,067 of 28,497Top 8%
HC Hitachi Engineering Co.: 1 patents #187 of 572Top 35%
KT Kabushiki Kaisha Toshiba: 1 patents #13,537 of 21,451Top 65%
Overall (All Time): #260,659 of 4,157,543Top 7%
18
Patents All Time

Issued Patents All Time

Showing 1–18 of 18 patents

Patent #TitleCo-InventorsDate
5640435 Fuel assembly and nuclear reactor Hideki Kurosaki, Junjiro Nakajima, Hajime Umehara, Shozo Nakamura, Satoshi Kanno +4 more 1997-06-17
5617456 Fuel assembly and nuclear reactor Hideki Kurosaki, Junjiro Nakajima, Hajime Umehara, Shozo Nakamura, Satoshi Kanno +4 more 1997-04-01
5528641 Fuel assembly Kenichi Takeuchi, Koji Nishida, Yukihisa Fukasawa, Junjiro Nakajima 1996-06-18
5490192 Fuel assembly Junjiro Nakajima, Koji Nishida, Satoshi Kanno, Tadashi Mizuno, Masahisa Inagaki +1 more 1996-02-06
5432829 Fuel assembly and reactor core Motoo Aoyama, Taro Ueki, Akinobu Nakajima, Yoko Ishibashi, Kunitoshi Kurihara +4 more 1995-07-11
5388132 Nuclear fuel assembly and core Motoo Aoyama, Junichi Yamashita, Katsumasa Haikawa, Hajime Umehara, Osamu Yokomizo +2 more 1995-02-07
5299244 Fuel assembly Koki Yamauchi, Sadayuki Izutsu 1994-03-29
5272741 Nuclear fuel assembly Yasuhiro Masuhara, Yuichiro Yoshimoto 1993-12-21
5207979 Nuclear fuel assemblies and reactor cores including them Junichi Koyama, Motoo Aoyama, Akinobu Nakajima, Junichi Yamashita, Sadao Uchikawa +3 more 1993-05-04
5176877 Nuclear fuel assembly and nuclear reactor core containing said assembly Akinobu Nakajima, Motoo Aoyama, Junichi Koyama, Hiromasa Hirakawa, Junichi Yamashita +1 more 1993-01-05
5167911 Fuel assembly and boiling water reactor Koji Fujimura, Yoshihiko Ishii, Sadao Uchikawa, Yuichiro Yoshimoto, Junjiro Nakajima 1992-12-01
5008070 Fuel assembly Motoo Aoyama, Junichi Koyama, Sadao Uchikawa, Michihiro Ozawa, Mitsunari Nakamura +2 more 1991-04-16
4876062 Fuel assembly Motoo Aoyama, Sadao Uchikawa, Renzo Takeda, Yoshihiko Ishii 1989-10-24
4851181 Light water moderation type nuclear reactor Renzo Takeda, Kanji Kato, Tadahiro Ohnishi, Sadao Uchikawa, Hiromi Maruyama +4 more 1989-07-25
4832906 Fuel assembly Motoo Aoyama, Hiromi Maruyama, Sadao Uchikawa 1989-05-23
4826654 Fuel assembly Motoo Aoyama, Yuichi Morimoto, Hiromi Maruyama, Sadao Uchikawa 1989-05-02
4789520 Fuel assembly and nuclear reactor Yuichi Morimoto, Hiromi Maruyama, Motoo Aoyama, Atsushi Zukeran, Tomoyuki Matsumoto +3 more 1988-12-06
4632803 Operating method of boiling water reactor Sadao Uchikawa, Motoo Aoyama 1986-12-30