Issued Patents 2005
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6968817 | Valve timing controller for internal combustion engine | Seiji Hirowatari, Masahiko Teraoka | 2005-11-29 |
| 6925977 | Valve timing controller for internal combustion engine | Seiji Hirowatari, Hirohisa Kishi | 2005-08-09 |
| 6910461 | Control apparatus for internal combustion engine | Katsutoshi Tanei, Rihito Kaneko, Kenji Kasashima, Noboru Takagi, Isao Takagi | 2005-06-28 |
| 6904881 | Apparatus and method for controlling internal combustion engine | Seiji Hirowatari, Isao Takagi, Hirohisa Kishi | 2005-06-14 |