Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D987673 | Display screen or portion thereof with graphical user interface | Yasuyuki Watanabe, Makoto Mitsumori, Kenji Yamada | 2023-05-30 |
| D961602 | Display screen or portion thereof with graphical user interface | Yasuyuki Watanabe, Makoto Mitsumori | 2022-08-23 |
| D916879 | Display screen or portion thereof with graphical user interface | Makoto Mitsumori, Yasuyuki Watanabe | 2021-04-20 |
| 9633642 | Electronic musical instrument system | Atsuo Yukawa, Hirofumi Yui | 2017-04-25 |