Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11902489 | Drawing system and method of creating conversion profile | — | 2024-02-13 |
| 11565533 | Drawing system and method of generating characteristic function | — | 2023-01-31 |
| 11413878 | Drawing method, erasing method, and drawing apparatus | Kenichi Kurihara, Taichi Takeuchi, Aya Shuto | 2022-08-16 |
| 11386588 | Product design system and design image correction apparatus | Yuki Oishi, Masaru Wada, Kenichi Kurihara, Satoko Asaoka, Yuriko Kaino +5 more | 2022-07-12 |
| 11367463 | Reversible recording medium | Isao Takahashi, Satoko Asaoka, Taichi Takeuchi, Kentaro Kuriyama, Mitsunari Hoshi | 2022-06-21 |
| 11228686 | Request processing apparatus and request accepting apparatus | Yuki Oishi, Kenichi Kurihara, Satoko Asaoka, Yuriko Kaino, Aya Shuto +4 more | 2022-01-18 |
| 11173740 | Erasing unit and erasing method | Isao Takahashi, Satoko Asaoka, Taichi Takeuchi, Kentaro Kuriyama, Mitsunari Hoshi | 2021-11-16 |
| 10910010 | Reversible recording medium | Isao Takahashi, Satoko Asaoka, Taichi Takeuchi, Kentaro Kuriyama, Mitsunari Hoshi | 2021-02-02 |
| 10836183 | Recording device and recording system | Yusuke Kajio, Isao Takahashi, Yuki Oishi, Masaru Wada, Kenichi Kurihara +5 more | 2020-11-17 |