Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12419443 | Furniture for, inter alia, appreciating article | — | 2025-09-23 |
| 12326582 | Light shielding member | — | 2025-06-10 |
| 12282139 | Distance measuring device | — | 2025-04-22 |
| 11614571 | Black light shielding member | Hinoki Sakamura | 2023-03-28 |
| 10914764 | Balance type current sensor | Kenji Ichinohe, Hideaki Kawasaki, Akira Takahashi | 2021-02-09 |
| 10495671 | Current detection device | Kenji Ichinohe, Mitsuhiro Goto, Yosuke Ide, Hidenori Hataya, Hideaki Kawasaki +2 more | 2019-12-03 |
| 6224971 | Ink-jet recording sheet and liquid coating composition therefor | Tadashi Tomizawa, Sachiko Suzuki, Kuniaki Fukuhara | 2001-05-01 |
| 6013354 | Ink-jet recording film | Tadashi Tomizawa | 2000-01-11 |
| 5985425 | Ink-jet recording film of improved ink fixing comprising a combination of silica powders | Tadashi Tomizawa, Yoshiomi Nakaya, Kenji Akuta | 1999-11-16 |