Issued Patents All Time
Showing 126–137 of 137 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5996610 | Solenoid-operated valve assembly | Hideharu Sato, Ryushiro Kaneko | 1999-12-07 |
| 5996629 | Pilot solenoid valve | Hideharu Sato, Takumi Matsumoto, Makoto Ishikawa | 1999-12-07 |
| 5983921 | Directional-control-valve-connected body | Ryushiro Kaneko, Hideharu Sato | 1999-11-16 |
| 5944056 | Pipe joint for fluid pressure apparatus | Bunya Hayashi, Makoto Ishikawa | 1999-08-31 |
| 5924439 | Two-port solenoid valve using valve body for five-port solenoid valve | Bunya Hayashi, Makoto Ishikawa | 1999-07-20 |
| D409723 | Electromagnetic valve | Bunya Hayashi, Makoto Ishikawa | 1999-05-11 |
| D390636 | Electromagnetic valve | Bunya Hayashi, Makoto Ishikawa | 1998-02-10 |
| D389560 | Electromagnetic valve | Bunya Hayashi, Makoto Ishikawa | 1998-01-20 |
| 5706858 | Solenoid valve assembly connector fasteners | Bunya Hayashi, Makoto Ishikawa | 1998-01-13 |
| 5704399 | Chained multiple connection change-over valve assembly | Bunya Hayashi | 1998-01-06 |
| D388504 | Electromagnetic valve | Bunya Hayashi, Makoto Ishikawa | 1997-12-30 |
| 5603355 | Pilot type electromagnetic valve | Makoto Ishikawa | 1997-02-18 |