Issued Patents All Time
Showing 51–70 of 70 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7239827 | Image forming device that prevents reverse transfer and color mixture | — | 2007-07-03 |
| 7215898 | Apparatus for forming multi-color image with control of unintended reverse-transfer of developer image onto photoconductor | Kenjiro Nishiwaki | 2007-05-08 |
| 7110687 | Image forming device | — | 2006-09-19 |
| 6035166 | Image forming apparatus for liquid development of latent images | — | 2000-03-07 |
| 5522799 | Fluid infusion pump capable of detecting erroneous tube displacement | — | 1996-06-04 |
| 5474076 | Blood pressure measuring apparatus | Hisahiro Fujita, Yoichi Kato | 1995-12-12 |
| 4709487 | Method for processing by heating and equipment for same | Takeshi Akao | 1987-12-01 |
| 4639041 | Headrest mounting structure for a vehicle seat | — | 1987-01-27 |
| 4610257 | Pulse measurement system | — | 1986-09-09 |
| 4583781 | Motor vehicle seat | Susumu Hatsutta | 1986-04-22 |
| 4579389 | Vehicle seat | Hideo Shimbori | 1986-04-01 |
| 4563269 | Classifier | — | 1986-01-07 |
| 4549549 | Electronic sphygmomanometer | — | 1985-10-29 |
| 4536284 | Classifier | — | 1985-08-20 |
| 4501281 | Electronic sphygmomanometer | — | 1985-02-26 |
| 4461702 | Classifier | — | 1984-07-24 |
| 4315846 | Metal salt of N-substituted alkylenebisdithiocarbamic acid | Masuo Kuchikata, Hiroshi Tsuyuki, Yoshihiro Nitta, Hiroshi Kuyama | 1982-02-16 |
| 4311621 | Process for producing a filler for adhesive for bonding wood | Yoshihiko Nishizawa, Teruo Goto, Hirotsugu Onishi | 1982-01-19 |
| 4195028 | Granular flocculants and their manufacture | Wataru Agui, Nobuyuki Higosaki, Koichiro Yamanari, Hiroshi Kuyama | 1980-03-25 |
| 4186167 | Granular flocculants and their manufacture | Wataru Agui, Nobuyuki Higosaki, Koichiro Yamanari, Hiroshi Kuyama | 1980-01-29 |