Issued Patents All Time
Showing 1–25 of 34 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11629263 | Processing fluid, ink set, inkjet printing device, and inkjet printing method | Toshiyuki Kobashi | 2023-04-18 |
| 11555130 | Ink, pre-processing fluid-ink set, inkjet printing device, and inkjet printing method | Toshiyuki Kobashi | 2023-01-17 |
| 11511551 | Image forming apparatus | Toshiyuki Kobashi, Taku Hatakeyama, Takashi Watanabe | 2022-11-29 |
| 11472194 | Liquid discharging device | Toshiyuki Kobashi, Taku Hatakeyama, Takashi Watanabe | 2022-10-18 |
| 11458731 | Image forming apparatus | Toshiyuki Kobashi, Taku Hatakeyama, Takashi Watanabe | 2022-10-04 |
| 11447651 | Ink set, inkjet printing device, and inkjet printing method | Toshiyuki Kobashi | 2022-09-20 |
| 11292931 | Inkjet ink, inkjet ink set, ink stored container, and inkjet recording method | Tomohiro Nakagawa, Toshiyuki Kobashi | 2022-04-05 |
| 11098216 | Image forming method, image forming apparatus, and method for manufacturing printed matter | Yukihiro Imanaga, Tomohiro Nakagawa, Juichi Furukawa, Ayaka Tanaka | 2021-08-24 |
| 10953680 | Liquid discharge apparatus | Toshiyuki Kobashi, Taku Hatakeyama, Takashi Watanabe | 2021-03-23 |
| 10843488 | Liquid discharging device | Toshiyuki Kobashi, Taku Hatakeyama, Takashi Watanabe | 2020-11-24 |
| 10793736 | Ink set and inkjet recording method | Toshiyuki Kobashi | 2020-10-06 |
| 10676628 | Surface treatment liquid composition for substrate, ink set, recording method, recording device, storage container, and printed matter | Takuya Saiga, Ryo Miyakoshi, Daisuke Asahina | 2020-06-09 |
| 10513619 | Ink, ink container, inkjet recording method, inkjet recording device, and recorded matter | Daisuke Asahina, Yuusuke Fujita | 2019-12-24 |
| 10259965 | Surface treatment liquid compostion, ink set, recording method, and recording device | Tomohiro Nakagawa, Noriaki Okada, Atsufumi Hanazawa, Juichi Furukawa, Yukihiro Imanaga +1 more | 2019-04-16 |
| 9885967 | Resin for toner, toner, developer, image forming apparatus, and process cartridge | Azumi Miyaake, Daisuke Asahina, Toyoshi Sawada, Hiroshi Yamashita, Tsuyoshi Sugimoto +2 more | 2018-02-06 |
| 9851649 | Toner, developer, image forming apparatus, and image forming method | Keiji Makabe, Tsuyoshi Sugimoto, Akinori Saito, Suzuka Amemori, Toyoshi Sawada +4 more | 2017-12-26 |
| 9593213 | Polylactic resin composition and molding | Daisuke Asahina | 2017-03-14 |
| 9563141 | Toner, developer, and image forming apparatus | Tsuyoshi Sugimoto, Hiroshi Yamashita, Daisuke Asahina, Susumu Chiba | 2017-02-07 |
| 9557670 | Toner, developer, and color toner set | Masana Shiba, Hiroshi Yamashita, Tsuyoshi Sugimoto, Daisuke Asahina, Yukari Fukuda +1 more | 2017-01-31 |
| 9477165 | Toner, process cartridge, developer, and image forming apparatus | Azumi Miyaake, Hiroshi Yamashita, Daisuke Asahina, Ryo Miyakoshi | 2016-10-25 |
| 9377707 | Toner, developer, and image forming apparatus | Ryo Miyakoshi, Daisuke Asahina, Yoshihiro Moriya, Yuya Hirokawa | 2016-06-28 |
| 9207553 | Toner, developer and image forming apparatus | Tsuyoshi Sugimoto, Hiroshi Yamashita, Susumu Chiba | 2015-12-08 |
| 9176406 | Toner, development agent, image forming apparatus, and process cartridge | Hiroshi Yamashita, Minoru Masuda, Susumu Chiba, Tatsuya Morita, Atsushi Yamamoto +5 more | 2015-11-03 |
| 9152067 | Toner, development agent, and image forming apparatus | Susumu Chiba, Hiroshi Yamashita, Daisuke Asahina, Tsuyoshi Sugimoto, Taichi Nemoto | 2015-10-06 |
| 9152069 | Toner, and full-color image forming method and full-color image forming apparatus using the toner | Masaki Watanabe, Hiroshi Yamashita | 2015-10-06 |