Issued Patents All Time
Showing 51–64 of 64 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4747916 | Plating bath for electrodeposition of aluminum and process for the same | Setsuko Takahashi | 1988-05-31 |
| 4663630 | PPI radar apparatus | Yoshio Numaho, Tetsuro Ogawa, Hiroshi Okada, Kiyoshi Arima | 1987-05-05 |
| 4620137 | Sweep termination signal generating apparatus for radar system | Yoshio Numaho, Hiroshi Okada, Tetsuro Ogawa | 1986-10-28 |
| 4586876 | Inclined disc type fluid compressor | Toshihiro Nagamathu, Kazufumi Tsurumi, Shozo Nakayama, Kimio Kato | 1986-05-06 |
| 4486170 | Liquid fuel combustion apparatus | Ichiro Tsukada, Tadashi Sakai | 1984-12-04 |
| 4420986 | Sliding shoe for a rotatable swash-plate type refrigerant gas compressor | Shozo Nakayama, Kimio Kato, Tusneo Sugiura, Mikio Shugiura, Keiichiro Otu | 1983-12-20 |
| 4285636 | Vertical axis type wind power turbine | Kazuichi Seki, Yoshio Shimizu | 1981-08-25 |
| 4256843 | Hydrophilic separating carrier and preparation thereof | Hiroo Sasaki, Katsuo Komiya | 1981-03-17 |
| 4256842 | Hydrophilic separating carrier and preparation thereof | Hiroo Sasaki, Katsuo Komiya | 1981-03-17 |
| 4247253 | Vertical axis wind turbine | Kazuichi Seki, Yoshio Shimizu | 1981-01-27 |
| 4247252 | Vertical axis wind turbine | Kazuichi Seki, Yoshio Shimizu | 1981-01-27 |
| 4246362 | Hydrophilic separating carrier and preparation thereof | Hiroo Sasaki, Katsuo Komiya | 1981-01-20 |
| 4205134 | Carrier for liquid chromatography | Toru Seita, Akihiko Shimizu, Tsutomu Hashimoto | 1980-05-27 |
| 4203782 | Steel having a uni-directional lamellar martensite structure in an austenite matrix | Senichi Yamada | 1980-05-20 |