Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9826205 | Display and portable projector | Ken Nishioka, Atsuhiko Chikaoka, Kenji Nagashima, Takatoshi Nishimura | 2017-11-21 |
| 9602789 | Display and portable projector | Ken Nishioka, Atsuhiko Chikaoka, Kenji Nagashima, Takatoshi Nishimura | 2017-03-21 |