Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10889935 | Dyeing method and dyeing apparatus | Minoru Inuzuka, Hiroyasu ATSUMI | 2021-01-12 |
| 9534344 | Dyeing method and dyeing apparatus | Minoru Inuzuka | 2017-01-03 |
| 9415463 | Laser marking method | Minoru Inuzuka, Yutaka Tsujimoto | 2016-08-16 |