Issued Patents All Time
Showing 1–25 of 30 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11454185 | Injection control device | Masashi Inaba | 2022-09-27 |
| 11441505 | Injection control device | Masashi Inaba | 2022-09-13 |
| 11421617 | Injection control device | Masashi Inaba | 2022-08-23 |
| 10890539 | Semiconductor defect inspection apparatus | Kiminori Yoshino | 2021-01-12 |
| 10022961 | Ink jet printing apparatus and ink jet printing method | Taku Yokozawa, Mitsutoshi Nagamura, Yuhei Oikawa, Yosuke Ishii, Hiroaki Komatsu +2 more | 2018-07-17 |
| 9895894 | Ink jet printing apparatus and ink jet printing method | Hiroshi Taira, Taku Yokozawa, Mitsutoshi Nagamura, Yuhei Oikawa, Satoshi Azuma +2 more | 2018-02-20 |
| 9873247 | Ink jet printing apparatus and ink jet printing method | Yuhei Oikawa, Taku Yokozawa, Mitsutoshi Nagamura, Hiroshi Taira, Satoshi Azuma +2 more | 2018-01-23 |
| 9855743 | Inkjet recording apparatus and inkjet recording method | Hiroshi Taira, Kazuhiko Sato, Taku Yokozawa, Mitsutoshi Nagamura, Yuhei Oikawa +3 more | 2018-01-02 |
| 9738069 | Inkjet printing apparatus and inkjet printing method | Yuhei Oikawa, Taku Yokozawa, Mitsutoshi Nagamura, Hiroshi Taira, Yosuke Ishii +3 more | 2017-08-22 |
| 9656465 | Ink jet printing apparatus and ink jet printing method | Taku Yokozawa, Mitsutoshi Nagamura, Yuhei Oikawa, Yosuke Ishii, Hiroaki Komatsu +2 more | 2017-05-23 |
| 9522529 | Substrate for liquid ejection head, liquid ejection head, and apparatus and method for ejecting liquid | Takaaki Yamaguchi, Toshio Negishi, Taku Yokozawa, Kazunari Fujii | 2016-12-20 |
| 9415588 | Ink-jet printing apparatus and ink-jet printing method | Satoshi Azuma, Taku Yokozawa, Mitsutoshi Nagamura, Yuhei Oikawa, Hiroshi Taira +2 more | 2016-08-16 |
| 9315058 | Image recording apparatus, image recording method, and non-transitory computer-readable storage medium | Taku Yokozawa, Mitsutoshi Nagamura, Yuhei Oikawa, Yosuke Ishii, Hiroaki Komatsu | 2016-04-19 |
| 9259921 | Ink jet printing apparatus, ink jet printing method, and non-transitory computer-readable storage medium | Yosuke Ishii, Taku Yokozawa, Mitsutoshi Nagamura, Yuhei Oikawa, Hiroaki Komatsu | 2016-02-16 |
| 9180660 | Ink jet recording apparatus | Yuhei Oikawa, Kazuo Suzuki, Mitsutoshi Nagamura, Yosuke Ishii | 2015-11-10 |
| 9114607 | Inkjet printing apparatus and driving method | Yosuke Ishii, Kazuo Suzuki, Mitsutoshi Nagamura, Yuhei Oikawa | 2015-08-25 |
| 9050794 | Printing apparatus and printing method | Kazuo Suzuki, Mitsutoshi Nagamura, Yuhei Oikawa, Yosuke Ishii | 2015-06-09 |
| 8991959 | Recording apparatus and method for controlling recording apparatus | Masaki Nitta, Yasunori Fujimoto, Taku Yokozawa | 2015-03-31 |
| 8919904 | Inkjet recording apparatus | Yuhei Oikawa, Satoshi Hayashi, Taku Yokozawa, Masaki Nitta, Yosuke Ishii | 2014-12-30 |
| 8851613 | Printing apparatus and printing method | Taku Yokozawa, Satoshi Hayashi, Masaki Nitta, Yosuke Ishii, Yuhei Oikawa | 2014-10-07 |
| 8783811 | Printing apparatus | Masaki Nitta, Satoshi Hayashi, Taku Yokozawa, Yuhei Oikawa, Yosuke Ishii | 2014-07-22 |
| 8608268 | Recording apparatus | Masaki Nitta, Yosuke Ishii, Yuhei Oikawa, Satoshi Hayashi, Taku Yokozawa | 2013-12-17 |
| 8382260 | Liquid discharging apparatus | Syuu Utzui, Masaya Uetsuki, Kouhei Tokuda, Hideo Fukazawa, Naoshi Inoue +1 more | 2013-02-26 |
| 8132898 | Recording head and recording apparatus | Hideo Fukazawa, Toshiro Sugiyama, Shigeru Watanabe, Kouhei Tokuda, Tsuyoshi Mikoshiba +4 more | 2012-03-13 |
| 8113614 | Recording apparatus and method for controlling recording apparatus | Masaki Nitta, Yasunori Fujimoto, Taku Yokozawa | 2012-02-14 |