Issued Patents All Time
Showing 26–30 of 30 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6142482 | Cylinder head gasket | Eisaburo Goto, Ryosuke Fujiki, Kenichi Yamaguchi, Kazuya Nakata | 2000-11-07 |
| 5879011 | Laminated metal gasket for a cylinder block of an engine | Kazukuni Takata, Hiroshi Uemura, Kazuya Nakata, Kazuaki Sugimura | 1999-03-09 |
| 5791659 | Metal gasket | Kazukuni Takada, Hiroshi Uemura, Masahiko Miura, Kazuya Nakata | 1998-08-11 |
| 5690343 | Metal gasket | Kazukuni Takada, Hiroshi Uemura, Masahiko Miura, Kazuaki Sugimura, Kazuya Nakata | 1997-11-25 |
| 5609345 | Metal gasket with stepped intermediate plate | Masahiko Miura, Tadayoshi Akutsu, Kazukuni Takada, Kunitoshi Inoue, Kenji Kubouchi +1 more | 1997-03-11 |