Issued Patents All Time
Showing 51–63 of 63 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6980621 | Main steam system around nuclear reactor | Masaaki Tsubaki, Shouichirou Kinoshita, Masayoshi Matsuura | 2005-12-27 |
| 6890573 | Method for applying sauce and method for manufacturing rice cracker | Yoshiji Hamada | 2005-05-10 |
| 6821304 | Modified regenerated cellulose fiber and fiber product thereof | Itsuo Kurahashi, Masatoshi Kudou, Hiroaki Tanibe | 2004-11-23 |
| 6814066 | Internal combustion engine ignition device and igniter for same | — | 2004-11-09 |
| 6539816 | Torque detector | Yoshinori Kogiso | 2003-04-01 |
| 6244368 | Hybrid powered vehicle | Kaoru Sawase, Yuichi Ushiroda | 2001-06-12 |
| 5969445 | Brushless motor | Kazuyoshi Horiuchi, Shinichi Ohi, Mitsuji Sekiya, Kanta Arai | 1999-10-19 |
| 5954880 | Roller support device in molten metal plating bath | Akio Aoki, Yukio Sato, Shin Niizeki, Takao Hashimoto, Katsuhiro Nojima +2 more | 1999-09-21 |
| 5927259 | Ignition apparatus for internal combustion engine | Noboru Nagase, Yasuo Tsuzuki | 1999-07-27 |
| 5740787 | Electric circuit device having an excellent sealing construction | — | 1998-04-21 |
| 5173445 | Method of making P-type compound semiconductor employing trimethylgallium, trimethylarsenic and arsine | Tetsuya Yagi | 1992-12-22 |
| 5078512 | Unidirectional mode converter and optical isolator using same | — | 1992-01-07 |
| 4213517 | Elevator control system | — | 1980-07-22 |