| 5295169 |
Reactor containment facilities |
Kenji Tominaga, Tetsuo Horiuchi, Tsuyoshi Niino, Shouichiro Kinoshita, Shozo Yamanari +5 more |
1994-03-15 |
| 5272737 |
Nuclear reactor installation |
Tadashi Fujii, Yoshiyuki Kataoka, Tohru Fukui, Masataka Hidaka, Toshitsugu Nakao +5 more |
1993-12-21 |
| 5211906 |
Reactor containment vessel |
Shigeo Hatamiya, Yoshiyuki Kataoka, Hiroaki Suzuki, Isao Sumida, Toshitsugu Nakao +5 more |
1993-05-18 |
| 5096659 |
Reactor containment vessel |
Masataka Hidaka, Shigeo Hatamiya, Terufumi Kawasaki, Toru Fukui, Hiroaki Suzuki +3 more |
1992-03-17 |
| 5021212 |
Primary containment vessel with outer pool |
Yoshiyuki Kataoka, Isao Sumida, Masataka Hidaka |
1991-06-04 |
| 4992231 |
Emergency core cooling system |
Yoshiyuki Kataoka, Takashi Ikeda, Hisamichi Inoue, Hiroaki Suzuki |
1991-02-12 |
| 4822557 |
Emergency reactor core cooling structure |
Hiroaki Suzuki, Michio Murase, Shigeo Hatamiya, Kenji Tominaga |
1989-04-18 |
| 4734249 |
Nuclear reactor start-up method |
Motoaki Utamura, Yasuhiro Masuhara, Atsuo Yamanouchi, Koichi Kotani |
1988-03-29 |