Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7249654 | Heat insulating acoustical structure and carbody shell structure using the same | Hidekazu Nakamoto, Takeshi Kawasaki | 2007-07-31 |
| 7107669 | System for mounting an underfloor electronic equipment | Takeshi Tanaka, Nobuaki Mizuguchi, Shinya Mitsudomi, Yoshihiko Ina, Syu Nakaigawa | 2006-09-19 |
| 6446562 | Car body | Yoshihiko Ina, Masaki Yono | 2002-09-10 |
| 4462629 | Construction of car structure | Minoru Tanaka | 1984-07-31 |