Issued Patents All Time
Showing 26–33 of 33 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D664917 | Lithium ion capacitor | — | 2012-08-07 |
| 7357264 | Train having energy absorbing structure between cars | Shinichi Okada, Seiichiro Yagi, Hideyuki Yamaguchi | 2008-04-15 |
| 6951176 | Collision energy absorbing structure of vehicle | — | 2005-10-04 |
| 6889617 | Collision energy absorbing structure of vehicle | — | 2005-05-10 |
| 6871903 | Structural element and body structure including the same | Toshiyuki Hirashima, Seiichiro Yagi, Kouichi Matsumoto | 2005-03-29 |
| 6280003 | Method of braking force distribution control for a vehicle hydraulic device | Hiroshi Oshiro, Hiromitsu Nishizawa | 2001-08-28 |
| 6263805 | Box type structural body and vehicle end sill | Toshinori Marunaka | 2001-07-24 |
| 5403193 | Small junction box for connecting a wire harness | Hirokazu Ito, Takayoshi Ito | 1995-04-04 |