Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5583900 | Structural member having superior resistance to neutron irradiation embrittlement, austenitic steel for use in same, and use thereof | Shigeki Kasahara, Shizuka Shimanuki, Shinzo Ikeda, Masayoshi Kanno | 1996-12-10 |
| 5398268 | Nuclear power plant having a water chemistry control system for a primary cooling system thereof and an operation method thereof | Hidefumi Ibe, Masanori Takahashi, Yasuko Aoki, Yamato Asakura, Makoto Nagase +6 more | 1995-03-14 |
| 5316597 | A nuclear reactor comprising a reactor vessel and structural members made of an austenitic stainless steel having superior resistance to irradiation-induced segregation | Takahiko Kato, Shinzo Ikeda, Yasuhisa Aono, Masakiyo Izumiya, Isao Masaoka +1 more | 1994-05-31 |
| 5307385 | Method of and apparatus for estimating remaining service life of material being exposed to radiant ray irradiation | Shizuka Shimanuki, Shizuo Matushita, Shigeki Kasahara, Michiyoshi Yamamoto, Hideya Anzai | 1994-04-26 |
| 5116569 | Austenitic steel excellent in resistance to neutron irradiation embrittlement and members made of the steel | Shigeki Kasahara, Jiro Kuniya, Shigeo Hattori | 1992-05-26 |
| 4560407 | Alloy for use in a radioactive ray environment and reactor core members | Toshimi Yoshida, Isao Masaoka, Hisawo Itow | 1985-12-24 |