Issued Patents 2017
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9740007 | Display device, image processing device and image processing method, and computer program | Kiyoshi Ikeda, Ken Tamayama | 2017-08-22 |
| 9628766 | Display device, image processing device and image processing method, and computer program | Ken Tamayama, Akira Fujinawa, Kiyoshi Ikeda | 2017-04-18 |
| 9562546 | Hydraulic control circuit and its control method | Seiichiro Takahashi, Takashi Eguchi, Tomohiro Utagawa, Hisao Nobu, Kenji Sakakibara +1 more | 2017-02-07 |
| 9539702 | Abrasive grinding wheel | Yasuji Kunihiro, Takuma Kono, Tsutomu Kato | 2017-01-10 |