Issued Patents All Time
Showing 26–31 of 31 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6523942 | Inkjet head having plural ink supply channels between ink chambers and each pressure chamber | Yoshiaki Sakamoto, Tomohisa Mikami | 2003-02-25 |
| 6350019 | Ink jet head and ink jet printer | Tomohisa Shingai, Koichi Oikawa, Yoshiaki Sakamoto | 2002-02-26 |
| 6341836 | Water-repellent coating and method for forming same on the surface of liquid jet | Masayuki Sasaki, Tomoyuki Akahoshi | 2002-01-29 |
| 5717543 | Composite magnetic head including a slider plate and a back board | Shinichi Ito, Ryo Goto, Tetsuroh Kawai, Kiyoshi Nakajima, Shuji Sudo | 1998-02-10 |
| 5426496 | Printing apparatus | Jun Kodama, Motomichi Shibano, Nobuyuki Tanaka, Sachio Sasaki, Kunihiko Sato +2 more | 1995-06-20 |
| 5303013 | Color picture image formation device for developing latent image formed on a photosensitive body | Akihiko Ishii, Shino Sakai | 1994-04-12 |