Issued Patents All Time
Showing 26–43 of 43 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7980675 | Ink jet head | Takumi Suzuki, Masahiko Kubota, Maki Kato, Kazuhiro Asai | 2011-07-19 |
| 7971964 | Liquid discharge head and method for manufacturing the same | Shoji Shiba, Akihiko Okano, Yoshikazu Saito, Kazuhiro Asai, Takumi Suzuki +4 more | 2011-07-05 |
| 7629111 | Liquid discharge head manufacturing method, and liquid discharge head obtained using this method | Masahiko Kubota, Takumi Suzuki, Ryoji Kanri, Maki Hatta, Kazuhiro Asai +4 more | 2009-12-08 |
| 7625069 | Liquid discharge head having hollow portions for relaxing stress in the head and manufacturing method of the same | Naozumi Nabeshima, Toru Yamane, Takumi Suzuki, Masahiko Kubota, Ryoji Kanri +2 more | 2009-12-01 |
| 7560224 | Method of manufacturing liquid discharge head, and liquid discharge head | Ryoji Kanri, Masataka Kato | 2009-07-14 |
| 7389585 | Method of manufacturing a liquid discharging head | Maki Hatta, Kazuhiro Asai, Takumi Suzuki | 2008-06-24 |
| 6713128 | Alkylsiloxane-containing epoxy resin composition, surface modifying method using the same, ink-jet recording head and liquid-jet recording apparatus | Akihiko Shimomura, Hiromichi Noguchi, Isao Imamura | 2004-03-30 |
| 6586495 | Alkylsiloxane-containing epoxy resin composition, surface modifying method using the same, ink-jet recording head and liquid-jet recording apparatus | Akihiko Shimomura, Hiromichi Noguchi, Isao Imamura | 2003-07-01 |
| 6472129 | Fluorine-containing epoxy resin composition, and surface modification process, ink jet recording head and ink jet recording apparatus making use of the same | Hiromichi Noguchi, Akihiko Shimomura, Isao Imamura | 2002-10-29 |
| 6448346 | Fluorine-containing epoxy resin composition, and surface modification process, ink jet recording head and ink jet recording apparatus making use of the same | Hiromichi Noguchi, Akihiko Shimomura, Isao Imamura | 2002-09-10 |
| 6379571 | Etching method for processing substrate, dry etching method for polyetheramide resin layer, production method of ink-jet printing head, ink-jet head and ink-jet printing apparatus | Junichi Kobayashi, Norio Ohkuma, Keiichi Murakami | 2002-04-30 |
| 6344526 | Fluorine-containing epoxy resin composition, and surface modification process, ink jet recording head and ink jet recording apparatus using same | Hiromichi Noguchi, Akihiko Shimomura, Isao Imamura | 2002-02-05 |
| 6245245 | Method for manufacturing an ink jet head | — | 2001-06-12 |
| 6149261 | Suction priming of a newly exchanged ink container | Nobuyuki Kuwabara, Hiroshi Tajika, Kazuhiro Nakajima, Shuichi Murakami | 2000-11-21 |
| 6137510 | Ink jet head | Yasuyuki Tamura, Mineo Kaneko, Masayoshi Tachihara, Yasutomo Watanabe, Shuichi Murakami +2 more | 2000-10-24 |
| 6109718 | Recording apparatus for controlling a driving signal in accordance with the temperature in the apparatus and method for controlling the driving signal | Shuichi Murakami, Nobuyuki Kuwabara, Hiroshi Tajika | 2000-08-29 |
| 5980017 | Process for the production of a liquid jet recording head | — | 1999-11-09 |
| 5478606 | Method of manufacturing ink jet recording head | Norio Ohkuma, Masashi Miyagawa, Genji Inada, Hiroaki Toshima | 1995-12-26 |