Issued Patents All Time
Showing 25 most recent of 63 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11813853 | Printing apparatus, control method, and conveyance apparatus | Hiroshi Kawafuji, Hiroshi Taira, Kazuhiko Sato, Taku Yokozawa, Noboru Kunimine +10 more | 2023-11-14 |
| 11794495 | Inkjet printing apparatus and printing method with conveying print medium in first direction and second direction and with control of nip of conveyance rollers | Masataka Kato, Kazuhiko Sato, Kazuo Suzuki, Yoshinori Nakajima, Mitsutoshi Nagamura +9 more | 2023-10-24 |
| 11383536 | Inkjet printing apparatus | Shin Genta, Kazuhiko Sato, Kazuo Suzuki, Yoshinori Nakajima, Masataka Kato +3 more | 2022-07-12 |
| 11077687 | Inkjet printing apparatus and inkjet printing method | Shingo Nishioka, Sae Mogi, Kazuhiko Sato, Shin Genta, Mitsutoshi Nagamura +3 more | 2021-08-03 |
| 10882346 | Ink jet recording apparatus | Hiroshi Taira, Kazuhiko Sato, Kazuo Suzuki, Mitsutoshi Nagamura, Tomoki Yamamuro +1 more | 2021-01-05 |
| 10668717 | Liquid ejection apparatus, correction method, and storage medium | Kazuhiko Sato, Kazuo Suzuki, Yoshinori Nakajima, Masataka Kato, Mitsutoshi Nagamura +3 more | 2020-06-02 |
| 10022961 | Ink jet printing apparatus and ink jet printing method | Taku Yokozawa, Hiroaki Shirakawa, Mitsutoshi Nagamura, Yuhei Oikawa, Yosuke Ishii +2 more | 2018-07-17 |
| 9895894 | Ink jet printing apparatus and ink jet printing method | Hiroshi Taira, Taku Yokozawa, Hiroaki Shirakawa, Mitsutoshi Nagamura, Yuhei Oikawa +2 more | 2018-02-20 |
| 9873247 | Ink jet printing apparatus and ink jet printing method | Yuhei Oikawa, Taku Yokozawa, Hiroaki Shirakawa, Mitsutoshi Nagamura, Hiroshi Taira +2 more | 2018-01-23 |
| 9855743 | Inkjet recording apparatus and inkjet recording method | Hiroshi Taira, Kazuhiko Sato, Taku Yokozawa, Hiroaki Shirakawa, Mitsutoshi Nagamura +3 more | 2018-01-02 |
| 9780685 | Electrical power converter with a converter cell series unit | Takushi Jimichi, Kimiyuki Koyanagi, Sadao Funahashi, Shinzo Tamai, Yasuhiko Hosokawa +1 more | 2017-10-03 |
| 9748829 | Power module | Shuta Ishikawa, Teruaki Tanaka | 2017-08-29 |
| 9738069 | Inkjet printing apparatus and inkjet printing method | Yuhei Oikawa, Taku Yokozawa, Hiroaki Shirakawa, Mitsutoshi Nagamura, Hiroshi Taira +3 more | 2017-08-22 |
| 9712070 | Power conversion device | Takushi Jimichi, Kimiyuki Koyanagi, Ritaka Nakamura, Yasuhito Shimomura, Yoshihito Kato | 2017-07-18 |
| 9656465 | Ink jet printing apparatus and ink jet printing method | Taku Yokozawa, Hiroaki Shirakawa, Mitsutoshi Nagamura, Yuhei Oikawa, Yosuke Ishii +2 more | 2017-05-23 |
| 9564808 | Electric power conversion device | Kimiyuki Koyanagi, Takushi Jimichi, Yasuhiko Hosokawa, Shinzo Tamai, Sadao Funahashi +1 more | 2017-02-07 |
| 9434196 | Printing apparatus and printing method | Takuya Fukasawa, Yoshiaki Murayama, Minoru Teshigawara | 2016-09-06 |
| 9415603 | Image processing method and image processing apparatus | Yoshiaki Murayama, Minoru Teshigawara, Takuya Fukasawa | 2016-08-16 |
| 9415588 | Ink-jet printing apparatus and ink-jet printing method | Taku Yokozawa, Hiroaki Shirakawa, Mitsutoshi Nagamura, Yuhei Oikawa, Hiroshi Taira +2 more | 2016-08-16 |
| 9340009 | Printing apparatus and processing method therefor | Yoshiaki Murayama, Kei Kosaka, Makoto Torigoe, Shigeyasu Nagoshi | 2016-05-17 |
| 9271432 | Power conversion device with reduced noise source current, reduced high frequency current and reduced resonance current | Ryo Yokozutsumi, Akihiro Murahashi, Takushi Jimichi, Yasuhiro Shiraki | 2016-02-23 |
| 9209677 | Power conversion apparatus | Yasushi Nakayama | 2015-12-08 |
| 9099945 | Leakage current reducing apparatus | Takuya Sakai | 2015-08-04 |
| 9085172 | Recording method and recording apparatus | Masao Kato, Kentarou Muro, Susumu Hirosawa, Yutaka Kano, Minoru Teshigawara +4 more | 2015-07-21 |
| 9079421 | Inkjet printing apparatus with dot impact accuracy information | Minako Kato, Yoshiaki Murayama, Yutaka Kano, Minoru Teshigawara, Takeshi Murase +4 more | 2015-07-14 |