Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11866596 | Aqueous ink jet composition | Kenji Kitada, Hiroko Hayashi, Yasunari Ikeda, Hisashi Okamura, Kenta KIKUCHI +6 more | 2024-01-09 |
| 11591489 | Aqueous ink jet composition | Hisashi Okamura, Hiroko Hayashi, Kenji Kitada, Yasunari Ikeda, Hirofumi Hokari +6 more | 2023-02-28 |
| 11492506 | Aqueous ink jet composition | Yasunari Ikeda, Hirofumi Hokari, Shinichi Yamamoto, Michio NAKAMORI | 2022-11-08 |
| 10487227 | Ink set and recording method | Takayoshi Kagata, Hiroshi Fukumoto, Takeshi Yano, Miho Nakamura, Shugo HATTORI +1 more | 2019-11-26 |