Issued Patents All Time
Showing 51–72 of 72 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8820875 | Image forming method and inkjet recording device using the same | Hiroshi Gotou | 2014-09-02 |
| 8776334 | Piezoelectric thin film resonator and manufacturing method thereof | Ryuichi Kubo | 2014-07-15 |
| 8726475 | Method for producing piezoelectric thin-film resonator | Ryuichi Kubo | 2014-05-20 |
| 8721034 | Inkjet recording method | Yuuki Yokohama, Hiroshi Gotou | 2014-05-13 |
| 8708473 | Inkjet recording treatment liquid, inkjet cartridge, inkjet recording ink set, and inkjet recording method | Michihiko Namba, Takashi Tamai, Akihiko Gotoh | 2014-04-29 |
| 8286455 | Transformable metal surface hardening method | Yasufumi Yamaguchi, Toshitake Kanno, Yoya Fukuda | 2012-10-16 |
| 8123966 | Piezoelectric electronic component, process for producing the same, and communication apparatus | Ryuichi Kubo, Naoko Aizawa | 2012-02-28 |
| 8038047 | Method for welding metal material | Tomohiro Maruko | 2011-10-18 |
| 7918379 | Process for working metal material and structures | Masao Fukusumi, Yoshiaki Morisada, Takeshi Ishikawa | 2011-04-05 |
| 7915560 | TIG welding equipment and TIG welding methods | Toyoyuki Satou, Koji Nakamura, Yutaka Kimura, Shanping Lu, Kiyoshi Nogi | 2011-03-29 |
| 7642695 | Piezoelectric thin-film resonator | — | 2010-01-05 |
| 7436102 | Piezoelectric thin-film resonator and method for producing the same | Ryuichi Kubo | 2008-10-14 |
| 7436272 | Piezoelectric device | Masaki Takeuchi | 2008-10-14 |
| 7342351 | Piezoelectric electronic component, and production method therefor, and communication equipment | Ryuichi Kubo, Naoko Aizawa | 2008-03-11 |
| 7327209 | Piezoelectric thin film resonator | Ryuichi Kubo, Hajime Yamada | 2008-02-05 |
| 7325902 | Ink-jet printer head and a manufacturing method thereof | Kunihiro Tamahashi, Akemi Ouchi, Tsutomu Maekawa, Hiroshi Sasaki | 2008-02-05 |
| 7290873 | Ink jet recording method | Akemi Ouchi, Tsutomu Maekawa, Kunihiro Tamahashi, Yutaka Shoji | 2007-11-06 |
| 7259032 | Hermetically sealing a package to include a barrier metal | Koji Murata, Takashi Iwamoto, Hiroki Horiguchi, Ryuichi Kubo, Naoko Aizawa | 2007-08-21 |
| 7104773 | Three-dimensional laminating molding device | Tsutomu Maekawa, Akemi Ouchi, Kunihiro Tamahashi, Yutaka Shoji, Hiroshi Takahagi | 2006-09-12 |
| 7004560 | Cleaning device for cleaning inkjet head | Takahiro Yamada, Hitoshi Kida | 2006-02-28 |
| 6814432 | Inkjet recording device and ink supplying device employed thereby | Takahiro Yamada, Kunihiro Tamahashi, Akemi Ouchi, Kunio Satou, Kazuo Shimizu +1 more | 2004-11-09 |
| 6749291 | Inkjet recording device that reuses refresh ink | Kunio Satou, Takahiro Yamada, Hitoshi Kida, Akemi Ouchi, Tsutomu Maekawa | 2004-06-15 |