Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12300206 | Keyboard apparatus and proximity sensor | Soichi Takigawa, Yohei WADA, Yoshinari Nakamura, Takahiro Asano | 2025-05-13 |
| 11175124 | Strain sensor unit | Yasuro Okumiya, Katsunori Suzuki | 2021-11-16 |
| 10899619 | Method for producing carbon nanotube web, method for producing carbon nanotube collected product, and apparatus for producing carbon nanotube web | Tetsuya Inoue, Norifumi MORIHARA, Tomoya Yamashita, Katsunori Suzuki, Yasuro Okumiya | 2021-01-26 |
| 10816317 | Strain sensor element | Yasuro Okumiya, Katsunori Suzuki, Yusuke Sato | 2020-10-27 |
| 10455874 | Data glove | Yasuro Okumiya, Katsunori Suzuki | 2019-10-29 |
| 10010774 | Golf club | Takahiro Terada | 2018-07-03 |
| 9476782 | Strain sensor | Katsunori Suzuki, Shingo Sakakibara, Yasuro Okumiya, Masahiro Sugiura, Yoku Inoue | 2016-10-25 |
| 9212895 | Flexible strained sensor with protective coating | Katsunori Suzuki, Shingo Sakakibara, Yasuro Okumiya, Yoshiki Terada, Yoku Inoue | 2015-12-15 |
| 9155949 | Golf club measuring system and golf club measuring method | — | 2015-10-13 |
| 8553922 | Earphone microphone | — | 2013-10-08 |
| 6828497 | Electronic keyboard instrument and tone reproduction method therefor | Tomomitsu Urai, Akira Miki, Fukushi Kawakami, Shinichi Sawara | 2004-12-07 |