Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7174251 | Knocking detection apparatus and detecting method | Takashi Iwamoto, Kimihiko Tanaya | 2007-02-06 |
| 7158177 | Apparatus for and method of synthesizing face image | Hiroshi Kage | 2007-01-02 |