Issued Patents 2002
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6413610 | Structure body and a manufacturing method of a structure body | Hideyuki Nakamura, Takeshi Kawasaki, Toshiaki Sagawa | 2002-07-02 |
| 6401628 | Railway vehicle | Michio Sebata, Motomi Hiraishi, Minoru Nakamura | 2002-06-11 |
| 6394000 | Car body | Takeshi Kawasaki, Sumio Okuno, Kentaro Masai, Kazufumi Yamaji | 2002-05-28 |
| 6336410 | Railway vehicle and railway vehicle use bogie car | Michio Sebata, Motomi Hiraishi, Minoru Nakamura | 2002-01-08 |