Issued Patents 2017
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9661902 | Waterproof slide fastener | Ryo Mikuma, Hisashi Yoneshima | 2017-05-30 |
| 9572406 | Waterproof slide fastener | Ryo Tanaka, Masamichi Hasegawa, Ryo Mikuma | 2017-02-21 |
| 9569150 | Server controlling job management by a plurality of image forming devices | — | 2017-02-14 |