Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11384598 | Screen device | Masato Moriya | 2022-07-12 |
| 10920488 | Roll screen device | Masato Moriya | 2021-02-16 |
| 8316913 | Sliding screen door | Mitsuhiko Chino, Masato Moriya, Yoji Kamosawa | 2012-11-27 |
| 7931070 | Sliding screen door | Mitsuhiko Chino, Masato Moriya, Yoji Kamosawa | 2011-04-26 |
| 7472738 | Screen device | Yoji Kamosawa, Mitsuhiko Chino, Masato Moriya | 2009-01-06 |
| 7395850 | Winding-up screen device | Mitsuhiko Chino, Yoji Kamosawa | 2008-07-08 |