Issued Patents All Time
Showing 276–300 of 310 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7252371 | Liquid delivering device | — | 2007-08-07 |
| 7201474 | Liquid delivering apparatus and method of producing the same | Kazuo Kobayashi | 2007-04-10 |
| 7194208 | Wavelength-division multiplexing optical transmission system and optical communication method | — | 2007-03-20 |
| 7076873 | Method of manufacturing an ink-jet head | Masaaki Deguchi, Atsushi Ito | 2006-07-18 |
| 7004555 | Apparatus for ejecting very small droplets | — | 2006-02-28 |
| 6971737 | Pressure generating mechanism, manufacturing method thereof, and liquid droplet ejection device including pressure generating mechanism | — | 2005-12-06 |
| 6971738 | Piezoelectric actuator | — | 2005-12-06 |
| 6796639 | Inkjet print head | — | 2004-09-28 |
| 6685306 | Liquid droplet ejection device | — | 2004-02-03 |
| 6481073 | Method for manufacturing ink jet print head | — | 2002-11-19 |
| 6322926 | Hydrogen absorbing alloy powder, process for producing same, and alkaline secondary battery | Masaki Kasashima | 2001-11-27 |
| 6296341 | Method for regulating ink droplet drive control in ink jet print head | — | 2001-10-02 |
| 6286923 | Ink jet printer that changes waveform of drive pulse to increase ejection force | — | 2001-09-11 |
| 6284066 | Process for producing hydrogen absorbing alloy powder and hydrogen absorbing alloy electrode | Naofumi Shinya, Masatoshi Ishii | 2001-09-04 |
| 6260937 | Ink jet printing apparatus and adjustable driving method for the ink jet printing apparatus | — | 2001-07-17 |
| 6235130 | Hydrogen absorbing alloy powder and electrodes formed of the hydrogen absorbing alloy powder | Yukihiro Kuribayashi, Masatoshi Ishii, Satoshi Shima | 2001-05-22 |
| 6139988 | Hydrogen absorbing alloy electrode and method of producing the same | Kouichi Yamaguchi, Masatoshi Arai | 2000-10-31 |
| 6106769 | Hydrogen storage alloy composition and electrode using said alloy composition | Naofumi Shinya | 2000-08-22 |
| 5997135 | Two actuator shear mode type ink jet print head with dimensional relations | — | 1999-12-07 |
| 5965294 | Hydrogen absorbing alloy electrode | Yuichi Hamada, Yoshihiro Kubota | 1999-10-12 |
| 5933169 | Two actuator shear mode type ink jet print head with bridging electrode | — | 1999-08-03 |
| 5680163 | Link member and electrode structure for an ink ejecting device | — | 1997-10-21 |
| 5650802 | Ink dispersion device for liquid droplet ejecting apparatus | Masahiko Suzuki, Yoshikazu Takahashi, Takahiro Kanegae, Masayoshi Kinoshita, Manabu Yoshimura | 1997-07-22 |
| 5646661 | Ink ejecting device having alternating ejecting channels and non-ejecting channels | Hiroki Asai, Qiming Zhang | 1997-07-08 |
| 5631680 | Ink-ejecting device and method of manufacture | — | 1997-05-20 |