Issued Patents 2002
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6378244 | Method of cultivating fruit bodies of agaricus blazei in artificial mushroom cultivation bed | Makoto Iwata | 2002-04-30 |
| 6376963 | Miniature motor and method for manufacturing the same | Toshiya Yui, Kazuaki Takayama, Hiroshi Otsubo | 2002-04-23 |
| 6342739 | Small-sized motor and method of manufacturing the same | Toshiya Yui | 2002-01-29 |