Issued Patents All Time
Showing 26–34 of 34 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4894202 | Method of inhibiting radioactive substances from eluting into cooling water in a nuclear plant and an apparatus therefor | Makoto Nagase, Yamato Asakura, Hidetoshi Karasawa, Masaharu Sakagami, Toshio Sawa +1 more | 1990-01-16 |
| 4880595 | Process and apparatus for cleaning nuclear reactor cooling water | Masami Matsuda, Kiyomi Funabashi, Takashi Nishi, Itaru Komori, Tsutomu Baba +4 more | 1989-11-14 |
| 4853638 | Water quality control method, and method and apparatus for measuring electrical conductivity used in the water quality control | Masao Endou, Yamato Asakura, Atsushi Watanabe, Masaharu Sakagami, Makoto Nagase +2 more | 1989-08-01 |
| 4831324 | Method and apparatus for analyzing the electrode inpedance | Yamato Asakura, Masao Endo, Masami Matsuda, Kazumichi Suzuki | 1989-05-16 |
| 4764338 | Method for operating boiling water-type atomic power plant | Katsumi Ohsumi | 1988-08-16 |
| 4738536 | Method for analyzing impurities in liquid and apparatus therefor | Takehiko Kitamori, Satoru Kawasaki, Masahiro Kondo | 1988-04-19 |
| 4704245 | Method and apparatus for monitoring break of ion adsorption apparatus | Yamato Asakura | 1987-11-03 |
| 4578154 | Method and apparatus for measuring dissolved gas concentrations | Masao Kitamura, Norio Nakayama, Ryoei Katsura, Hidefumi Ibe | 1986-03-25 |
| 4451428 | Control rods and method of producing same | Eiichi Nishimura, Masao Kitamura, Koichi Saito, Eishi Ibe, Tatsuo Hayashi | 1984-05-29 |