Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7690479 | Silencer | Hirotoshi Tanaka, Fumihiko Mizuno, Hisashi Nishino, Tomoki Mabuchi | 2010-04-06 |
| 6427802 | Muffler | Masahiro Maeno, Masayoshi Tange | 2002-08-06 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7690479 | Silencer | Hirotoshi Tanaka, Fumihiko Mizuno, Hisashi Nishino, Tomoki Mabuchi | 2010-04-06 |
| 6427802 | Muffler | Masahiro Maeno, Masayoshi Tange | 2002-08-06 |