Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9182697 | Method of printing by wet electrophotography | Hideto Kiyama, Hideaki Ishiguro, Masahiro Kawasaki, Takayuki Morikawa | 2015-11-10 |
| 6899930 | Recording material for ink-jet | Hideto Kiyama, Yukio Tokunaga, Hanae Nakatani | 2005-05-31 |
| 6677005 | Ink-jet recording material | Satoshi Kaneko | 2004-01-13 |