Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D810177 | Projector lens access cover | Haruki Sugawara, Hiroshi Tsuchitani, Kiyotaka Nakano | 2018-02-13 |
| 7526724 | Data processing apparatus and data processing method | Minoru Kawahara | 2009-04-28 |