Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8070286 | Image recording apparatus | Keisuke Hirai, Kunio Muraji, Akira Murata | 2011-12-06 |
| 8012218 | Medical bone prosthetic material and process for producing the same | Kunio Ishikawa, Shigeki Matsuya, Kouichi Udou | 2011-09-06 |
| 7938400 | Transport device for image recording apparatus and method of correcting transport speed in transport device for image recording apparatus | Shoji Kakimoto, Keisuke Hirai | 2011-05-10 |
| 6966538 | Gate valve | Yuzo Hayashi, Tatsuo Saito, Manabu Yabe | 2005-11-22 |
| 6561483 | Gate valve | — | 2003-05-13 |
| 6561484 | Gate valve | Hiroshi Minamoto, Manabu Yabe, Yuuzou Hayashi, Norikimi Irie | 2003-05-13 |
| 5338378 | Dental gold alloy with age-hardenability at intraoral temperature | Michio Ohta, Shigeki Matsuya, Takanobu Shiraishi | 1994-08-16 |
| 5216397 | Electromagnetic relay having an improved terminal piece structure | Kazushige Matsuoka | 1993-06-01 |
| 4985244 | Stabilized live attenuated vaccine and its production | Satoshi Makino, Keiko Sasaki | 1991-01-15 |