Issued Patents 2002
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6464738 | Fabrication method of solid electrolytic capacitor | Kunihiko Shimizu, Katsuhiro Yoshida | 2002-10-15 |
| 6454527 | Noise reduction mechanism of fan device and molding method of porous damping material therefor | Kengo Koshimizu, Mitsuo Yabe | 2002-09-24 |
| 6450760 | Fan device | Hideo Furukawa, Kengo Koshimizu | 2002-09-17 |
| 6428928 | Battery and capacitor using quinoxaline resin | Gaku Harada, Masaki Fujiwara, Shinako Okada, Masato Kurosaki | 2002-08-06 |
| 6413675 | Multi layer electrolyte and cell using the same | Gaku Harada, Masaki Fujiwara, Shinako Okada | 2002-07-02 |