Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4814241 | Electrolytes for redox flow batteries | Ikuo Nagashima, Hiroshi Gotoh, Hiroko Kaneko, Ken Nozaki, Takeo Ozawa | 1989-03-21 |
| 4306457 | Liquid meter comprising a circuit for reducing a detection error resulting from a variable flow rate | Takeshi Yano, Yutaka Hasegawa, Masaharu Sakanaka | 1981-12-22 |
| 4303618 | Catalytic reactor | Senji Niwa, Norihiro Kawashima, Kenro Ueshima, Katumi Shimizu | 1981-12-01 |
| 4253341 | Water meter comprising a ferromagnetic magnetoresistor coupled to a rotatable permanent magnet | Mamoru Ikeda, Noboru Yamazaki, Kazuhiko Shirai, Takesh Yano | 1981-03-03 |