Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11649380 | Water-dispersible sheet | Masaki Kishimoto, Yoshiaki Ishino, Eiji Kusano, Kento Aoshima, Kazuyo Wadagami +1 more | 2023-05-16 |
| 11052694 | Water-dispersible sheet | Masaki Kishimoto, Yoshiaki Ishino | 2021-07-06 |
| 10513137 | Thermosensitive recording medium | Akihito Ogino, Yoshimi Midorikawa | 2019-12-24 |
| 10464362 | Thermosensitive recording medium | Akihito Ogino, Kenji Hirai | 2019-11-05 |
| 9579916 | Thermosensitive recording medium | Akihito Ogino, Yoshimi Midorikawa, Yoshihide Watanabe | 2017-02-28 |
| 8722576 | Thermosensitive recording label | Junichi Hayakawa, Hiroshi Kohama, Akihito Ogino | 2014-05-13 |
| 8673812 | Thermosensitive recording medium | Katsuto Ohse, Yoshimi Midorikawa, Yukiko Satou | 2014-03-18 |