Issued Patents All Time
Showing 51–75 of 109 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5437897 | Anti-counterfeit latent image formation object for bills, credit cards, etc. and method for making the same | Satoru Nishiyama, Masaharu Koyama | 1995-08-01 |
| 5359249 | AC generator with tapered slots | — | 1994-10-25 |
| 5250864 | AC generator for vehicles | Katsuhiko Kusumoto | 1993-10-05 |
| 5241230 | Cooling fan with reduced noise capability in an AC generator | Yutaka Kitamura, Hiroyuki Yano, Kazuo Matsunaga | 1993-08-31 |
| 5235229 | Vehicular AC generator | Yutaka Kitamura, Isao Hamano | 1993-08-10 |
| 5233255 | AC generator for vehicles | Katsuhiko Kusumoto | 1993-08-03 |
| 5232027 | Apparatus for serving soft ice cream or the like | Osamu Arai, Taizo Karasawa | 1993-08-03 |
| 5157978 | Starter apparatus with planetary speed reduction gear | Akira Morishita, Kyoichi Okamoto | 1992-10-27 |
| 5111093 | Engine starter with dust seal arrangement | — | 1992-05-05 |
| 5101114 | Starter motor | Shuzou Isozumi | 1992-03-31 |
| 5019739 | Dc motor for automotive engine starter | Shuzoo Isozumi, Tetsuo Yagi | 1991-05-28 |
| 5012686 | Pinion shifting mechanism of an engine starter | Akira Morishita, Shuzoo Isozumi | 1991-05-07 |
| 4983941 | Electromagnetically operated switch | — | 1991-01-08 |
| 4978874 | Coaxial type engine starter with hollow armature shaft | Shuzoo Isozumi, Tetsuo Yagi | 1990-12-18 |
| 4933587 | DC motor having improved contact between commutator and armature | Souichi Yoshino | 1990-06-12 |
| 4926705 | Starter device for internal combustion engines | Akira Morishita, Shuzoo Isozumi | 1990-05-22 |
| 4913689 | Pulley with a high-friction groove surface and manufacturing method therefor | Akira Morishita | 1990-04-03 |
| 4905361 | Method for manufacturing pulley with a high-friction groove surface | Akira Morishita | 1990-03-06 |
| 4899605 | Starter with planet gear speed reducer | — | 1990-02-13 |
| 4900945 | Engine starter | Shuzoo Isozumi, Kazuhiro Odawara | 1990-02-13 |
| 4894905 | Method of forming armature core of electric rotating machine | Keiichi Konishi | 1990-01-23 |
| 4894904 | Method of forming armature core of electric rotating machine | Keiichi Konishi | 1990-01-23 |
| 4893042 | Rotor for DC motor | — | 1990-01-09 |
| 4886306 | Starter | Shuzoo Isozumi, Keiichi Konishi | 1989-12-12 |
| 4876473 | Armature | Shigekazu Miyazaki, Akira Morishita | 1989-10-24 |