Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7325902 | Ink-jet printer head and a manufacturing method thereof | Kunihiro Tamahashi, Tsutomu Maekawa, Hidetoshi Fujii, Hiroshi Sasaki | 2008-02-05 |
| 7290873 | Ink jet recording method | Tsutomu Maekawa, Hidetoshi Fujii, Kunihiro Tamahashi, Yutaka Shoji | 2007-11-06 |
| 7104773 | Three-dimensional laminating molding device | Tsutomu Maekawa, Hidetoshi Fujii, Kunihiro Tamahashi, Yutaka Shoji, Hiroshi Takahagi | 2006-09-12 |
| 6814432 | Inkjet recording device and ink supplying device employed thereby | Takahiro Yamada, Kunihiro Tamahashi, Kunio Satou, Kazuo Shimizu, Hitoshi Kida +1 more | 2004-11-09 |
| 6749291 | Inkjet recording device that reuses refresh ink | Kunio Satou, Takahiro Yamada, Hitoshi Kida, Tsutomu Maekawa, Hidetoshi Fujii | 2004-06-15 |
| 6641652 | Ink composition for inkjet recording and inkjet recording process | Tsutomu Maekawa, Atsushi Kakuta | 2003-11-04 |
| 6354207 | Solid ink printing master plate and method for preparing the same | Tsutomu Maekawa, Atsushi Kakuta | 2002-03-12 |
| 6235098 | Hot-melt ink compositions for ink-jet printing | Tsutomu Maekawa, Atsushi Kakuta | 2001-05-22 |
| 6106602 | Hot-melt ink composition for ink jet recording | Tsutomu Maekawa, Atsushi Kakuta | 2000-08-22 |