Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9448678 | Capacitive transparent touch sheet having excellent visibility and durability | Katsumi Tokuno, Takanori Yoshida, Yoshihiro Nii, Takako Ueno, Yuhei Abe +4 more | 2016-09-20 |
| 8248464 | Endoscope signal processor, endoscope apparatus and endoscope signal processing method | — | 2012-08-21 |
| 7324357 | Power supply apparatus for electric operation | Masayoshi Miura | 2008-01-29 |
| 5357577 | Vacuum tube microphone apparatus | Tomohiro Waji, Satoshi Yamazaki, Kiichi Yoshida, Osamu Kohno, Tohru Enokuma +1 more | 1994-10-18 |