Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11370240 | Recording material and recording sheet | Shuntaro Kinoshita, Kayoko Tada, Hiroshi Sakai | 2022-06-28 |
| 11142015 | Recording material, and recording sheet | Shuntaro Kinoshita, Kayoko Nomura, Hiroshi Sakai | 2021-10-12 |
| 10226957 | Recording material and recording sheet | Shuntaro Kinoshita, Hiroshi Sakai, Kayoko Tada | 2019-03-12 |