Issued Patents 2020
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10717311 | Medium and tape cartridge | Harumitsu Inoue, Yukiko Takami, Tsutomu Kato, Haruki Matsumoto, Kentaro Murayama +1 more | 2020-07-21 |
| 10625527 | Tape, tape roll, and tape cartridge | Yukihiko Sato, Harumitsu Inoue, Haruki Matsumoto, Yukiko Takami, Tsutomu Kato +1 more | 2020-04-21 |
| 10525747 | Tape and tape cassette | Harumitsu Inoue, Haruki Matsumoto, Yukiko Takami, Yukihiko Sato, Takaaki Oguchi | 2020-01-07 |