Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9068048 | Intermediate transfer member for transfer ink jet recording | Mitsutoshi Noguchi, Midori Kushida, Yoshikazu Saito, Mamiko Kaji | 2015-06-30 |
| 8871337 | Intermediate transfer member for transfer ink jet recording | Midori Kushida, Mitsutoshi Noguchi, Yoshikazu Saito, Mamiko Kaji | 2014-10-28 |
| 8802221 | Intermediate transfer member for transfer ink jet recording | Mitsutoshi Noguchi, Midori Kushida, Yoshikazu Saito, Mamiko Kaji | 2014-08-12 |
| 8251491 | Ink jet head and its manufacture method | Norio Ohkuma, Akihiko Shimomura, Etsuko Hino, Helmut Schmidt, Peter Muller +3 more | 2012-08-28 |
| 8124791 | Active energy ray curable liquid composition and liquid cartridge | Kenji Shinjo, Norio Ohkuma, Shoji Shiba, Hiroe Ishikura, Shinsuke Tsuji +3 more | 2012-02-28 |
| 7931352 | Liquid discharge head and method for manufacturing the same | Isao Imamura | 2011-04-26 |
| 7891780 | Liquid ejection head and production process thereof | — | 2011-02-22 |
| 7758158 | Ink jet head and its manufacture method | Norio Ohkuma, Akihiko Shimomura, Etsuko Hino, Helmut Schmidt, Peter Muller +3 more | 2010-07-20 |
| 7473302 | Liquid housing container and liquid supply apparatus | — | 2009-01-06 |
| 7425057 | Liquid discharge head and method for manufacturing the same | Kouji Harada, Isao Imamura | 2008-09-16 |
| 7282243 | Pattern forming method and method of manufacturing ink jet recording head | Norio Ohkuma, Maki Hatta, Masaki Ohsumi, Takayuki Ono | 2007-10-16 |
| 6986982 | Resist material and method of manufacturing inkjet recording head using the same | Norio Ohkuma | 2006-01-17 |