Issued Patents 2022
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11479053 | Tape cassette | Tsuyoshi Nagae, Teruo Imamaki, Masato Kato, Takashi Horiuchi, Akira Sago +2 more | 2022-10-25 |
| 11285749 | Tape cassette | Masato Kato, Tsuyoshi Nagae, Teruo Imamaki, Takashi Horiuchi, Akira Sago +1 more | 2022-03-29 |
| 11254149 | Tape cassette | Tsutomu Kato, Masato Kato, Yasuhiro Iriyama, Yasuhiro Shibata, Teruo Imamaki +5 more | 2022-02-22 |
| 11235600 | Tape cassette | Akira Sago | 2022-02-01 |
| 11225099 | Tape cassette | Tsuyoshi Nagae, Teruo Imamaki | 2022-01-18 |