Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11062627 | Tape, tape roll, and tape cassette | Harumitsu Inoue, Haruki Matsumoto, Takaaki Banno, Yukihiko Sato | 2021-07-13 |
| 10954021 | Tape and tape cassette | Kentaro Murayama, Haruki Matsumoto, Harumitsu Inoue | 2021-03-23 |