Issued Patents 2025
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12304222 | Tape cartridge, tape roll, and tape cartridge set | Keisuke Taruya, Taishi Sasaki, Akio Ishimoto | 2025-05-20 |
| 12275257 | Tape cartridge, tape roll, and tape cartridge set | Keisuke Taruya, Taishi Sasaki, Akio Ishimoto | 2025-04-15 |