Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10889194 | Contact charging method and contact charging system for electric vehicle | Yasuji Shibahata, Wataru Noguchi | 2021-01-12 |
| 10547091 | Battery device | Hirokazu Hirano, Tsuyoshi Sekiguchi | 2020-01-28 |
| 10427526 | Electric vehicle | Yasuji Shibahata | 2019-10-01 |
| 10252639 | External power supply apparatus and vehicle power supply method | Yasuji Shibahata, Wataru Noguchi, Tomohisa Aruga | 2019-04-09 |
| 10232719 | Electric vehicle and vehicle power feeding method | — | 2019-03-19 |
| 10227013 | Contact charging method and contact charging system for electric vehicle | Yasuji Shibahata, Wataru Noguchi, Kotaro Shigeno | 2019-03-12 |
| 10137800 | Power feeding device and contact power feeding system | — | 2018-11-27 |
| 9997810 | Electrically driven vehicle | Tomohisa Aruga | 2018-06-12 |
| 9180781 | Electric automobile | Kotaro Shigeno | 2015-11-10 |
| 7562738 | Vehicle control apparatus | Koichi Suyama, Yoshinobu Tada, Kouichi Sato | 2009-07-21 |
| 7552794 | Steering apparatus | Norifumi Tamura, Yoshinobu Tada, Koichi Suyama, Shigeki Ehara | 2009-06-30 |
| 6918460 | Vehicle steering apparatus | Yasuharu Oyama, Shoichi Sano | 2005-07-19 |
| 6688674 | Production of vehicles | Manabu Sato, Masato Takiguchi, Kouji Sato, Kouichi Ohira, Masami Tashiro +2 more | 2004-02-10 |
| 6668438 | Production of vehicles | Manabu Sato, Masato Takiguchi, Kouji Sato, Kouichi Ohira, Masami Tashiro +2 more | 2003-12-30 |
| 6334252 | Production of vehicles | Manabu Sato, Masato Takiguchi, Kouji Sato, Kouichi Ohira, Masami Tashiro +2 more | 2002-01-01 |