Issued Patents All Time
Showing 1–25 of 37 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| RE50041 | Light-emitting apparatus | Taku Hirasawa, Yasuhisa Inada, Akira Hashiya, Nobuaki Nagao | 2024-07-16 |
| 10359155 | Light-emitting apparatus | Taku Hirasawa, Yasuhisa Inada, Akira Hashiya, Nobuaki Nagao | 2019-07-23 |
| 9247641 | Substrate with transparent conductive layer and organic electroluminescence device | Akihiko Tadamasa, Taisuke Matsui, Eri Yasuhara | 2016-01-26 |
| 9017807 | Transparent conductive film, substrate with transparent conductive film, and organic electroluminescence element using the same | Taisuke Matsui, Hiroshi Yokogawa | 2015-04-28 |
| 8273811 | Coating material composite and coated article | Ryozo Fukuzaki, Takeyuki Yamaki, Hiroshi Yokogawa | 2012-09-25 |
| 7964251 | Liquid crystal display device | Takeyuki Yamaki, Hiroshi Yokogawa, Ryozo Fukuzaki, Tetsuya Toyoshima, Masanori Yoshihara +1 more | 2011-06-21 |
| 7854508 | Plastic lens and manufacturing method of plastic lens | Mikito Nakajima, Katsuyoshi Takeshita, Yusuke Kutsukake, Jun Kinoshita, Shuji Naito +4 more | 2010-12-21 |
| 7582351 | Composite thin film holding substrate, transparent conductive film holding substrate, and panel light emitting body | Hiroshi Yokogawa, Masaru Yokoyama, Kenji Kawano, Norihiro Itou, Koichi Takahama +3 more | 2009-09-01 |
| 7556366 | Ink cartridge | Kiyomitsu Kudo, Junji Shimoda, Satoshi Kudo, Toru Suzuki | 2009-07-07 |
| 7552997 | Ink cartridge | Toru Suzuki, Junji Shimoda, Kiyomitsu Kudo | 2009-06-30 |
| 7469992 | Ink cartridge | Toru Suzuki, Kiyomitsu Kudo, Satoshi Kudo | 2008-12-30 |
| 7431438 | Ink cartridge, recording apparatus employing ink cartridge, and manufacturing method for ink cartridge | Junji Shimoda, Kiyomitsu Kudo, Satoshi Kudo, Toru Suzuki | 2008-10-07 |
| 7425059 | Ink container, inkjet printing head, and inkjet printing apparatus | Kiyomitsu Kudo, Satoshi Kudo, Toru Suzuki | 2008-09-16 |
| 7192127 | Ink cartridge | Kiyomitsu Kudo, Junji Shimoda, Satoshi Kudo, Toru Suzuki | 2007-03-20 |
| 7114800 | Ink supply system and ink cartridge | — | 2006-10-03 |
| 7063765 | Adhesive sheet for affixation of a wafer and method for processing using the same | Kiyomitsu Kudo | 2006-06-20 |
| 6840610 | Liquid container, ink jet cartridge and ink jet printing apparatus | Suguru Taniguchi, Toshihiko Ujita, Kiyomitsu Kudo | 2005-01-11 |
| 6827430 | Liquid container and method of manufacturing liquid container | Kiyomitsu Kudo | 2004-12-07 |
| D492962 | Ink tank for printer | Toru Suzuki, Kiyomitsu Kudo, Satoshi Kudo, Hiroyuki Fukushima | 2004-07-13 |
| D490846 | Ink tank for printer | Toru Suzuki, Kiyomitsu Kudo, Satoshi Kudo | 2004-06-01 |
| 6613131 | Gas-liquid separation membrane and production method thereof | Toshihiko Ujita, Junji Shimoda, Yasuo Kotaki, Kiyomitsu Kudo | 2003-09-02 |
| 6508538 | Liquid ejection head, head cartridge and ejection apparatus with plural, independent liquid supply means | Toru Suzuki, Junji Shimoda | 2003-01-21 |
| 6508533 | Ink-jet printing apparatus and recovery processing method of ejection port | Junji Shimoda, Tadayoshi Inamoto, Isao Kimura, Aya Yoshihira, Kiyomitsu Kudo +1 more | 2003-01-21 |
| 6302512 | Ink jet recording head and method producing the same | Ken Ikegame, Yoshiaki Suzuki | 2001-10-16 |
| 6155677 | Ink jet recording head, an ink jet unit and an ink jet apparatus using said recording head | Masashi Kitani, Hiroshi Sugitani, Yasuro Kashima, Masanori Takenouchi, Tadanobu Nagami +7 more | 2000-12-05 |