Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9933669 | Segment display-type liquid crystal display | Yoshihisa Iwamoto | 2018-04-03 |
| 9904110 | Segment display-type liquid crystal display | Yoshihisa Iwamoto | 2018-02-27 |
| 9638843 | Reflector array optical device and method for manufacturing the same | Takashi Sugiyama, Yuki Kitamura, Satoshi Maekawa | 2017-05-02 |
| 9007558 | Liquid crystal display | Yoshihisa Iwamoto, Keisuke Kato | 2015-04-14 |
| 8842250 | Liquid crystal display having pixel electrodes with tilted pixel edges | Yoshihisa Iwamoto, Hiroto Fukushima | 2014-09-23 |
| 8659731 | Liquid crystal display element | Yoshihisa Iwamoto | 2014-02-25 |
| 8531636 | Liquid crystal display | Yoshihisa Iwamoto | 2013-09-10 |