Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8822040 | Organic electroluminescent element | Toshitaka Mori, Junji Kido | 2014-09-02 |
| 7278913 | Racing game program and video game device | Katsuhisa Satou | 2007-10-09 |
| 7012364 | Organic electroluminescent display | Toshitaka Mori, Junji Kido | 2006-03-14 |
| 6878493 | Process and system of making hologram-recording dry plates | Kenji Ueda | 2005-04-12 |
| 6704128 | Optical system and device using the same | Tetsuhide Takeyama | 2004-03-09 |
| 6621606 | Optical system and device using the same | Tetsuhide Takeyama, Daijiro Kodama | 2003-09-16 |