Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10747025 | Polarizing lens, eyewear, and method for manufacturing polarizing lens | Daisuke Ogaya, Masaki Ihara, Akinori Yamamoto, Toshihiko Shimizu | 2020-08-18 |
| 10363712 | Method of manufacturing polarizing plastic lens | Masaki Ihara, Hiroshi Shimizu, Yoshinobu Ito, Toshihiko Shimizu | 2019-07-30 |
| 10099439 | Method of manufacturing polarizing plastic lens | Masaki Ihara, Hiroshi Shimizu, Yoshinobu Ito, Toshihiko Shimizu | 2018-10-16 |
| 9782941 | Polarized plastic lens for spectacles and method for manufacturing polarized plastic lens for spectacles | Akinori Yamamoto, Masaki Ihara, Daisuke Ogaya | 2017-10-10 |
| 9638938 | Polarizing lens and method of manufacturing the same | Daisuke Ogaya, Toshihiko Shimizu, Akinori Yamamoto, Masaki Ihara | 2017-05-02 |
| 9609588 | Information processing apparatus and display control method | Yoshinori Honda, Takeshi Tajima, Susumu Kasuga | 2017-03-28 |
| 7412237 | Information processing apparatus and information processing method | Kei Takahashi, Ryo Hatano, Kenichi Kaneko | 2008-08-12 |