Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5647450 | Cooling system included in a battery charger for an electric vehicle | Masao Ogawa, Hiroyuki Sako, Kenji Kawaguchi | 1997-07-15 |
| 5644202 | Braking control system for an electric vehicle | Kenji Tamaki, Satoshi Honda, Shoji Motodate, Yoshihiro Nakazawa, Takaaki Fujii +1 more | 1997-07-01 |