Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9278387 | Method for manufacturing leaf springs | Akira Tange, Kiyoshi Kurimoto, Yurika Goto, Tadakazu Kato, Shinichi Inoguchi | 2016-03-08 |
| 6460835 | Wheel suspension system and spring therefor | Toshio Hamano, Hirotake Kato, Takahiro Nakamura, Toshiyuki Kamakura, Masaya Komazaki | 2002-10-08 |