Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11827034 | Ink jet recording method and ink jet recording apparatus | MUTSUKI KUSADA, Masayuki Ikegami, Kazuya Nushiro | 2023-11-28 |
| 10851256 | Inkjet printing method and inkjet printing apparatus | Ryuki Nanamiya, Yukako Tamanuki, Takashi Saito, Kazuya Nushiro | 2020-12-01 |
| 10253200 | Aqueous ink, ink cartridge, and ink jet recording method | Minako Kawabe, Masashi Yamamoto | 2019-04-09 |
| 10240053 | Aqueous ink, ink cartridge, and ink jet recording method | Kazuya Nushiro, Takashi Saito, Yukako Tamanuki | 2019-03-26 |
| 10233343 | Aqueous ink, ink cartridge, and ink jet recording method | Satoshi Takebayashi, Shuichi Okazaki, Minako Kawabe, Yuko Nishiwaki, Eriko Kawakita | 2019-03-19 |
| 9957399 | Aqueous ink, ink cartridge, and ink jet recording method | Shuichi Okazaki, Kouhei Nakagawa | 2018-05-01 |
| 9809721 | Aqueous ink, ink cartridge, and ink jet recording method | Masashi Yamamoto | 2017-11-07 |
| 9574099 | Ink set and ink jet recording method | Minako Kawabe, Satoshi Takebayashi | 2017-02-21 |
| 9388322 | Ink, ink cartridge and ink jet recording process | Kouhei Nakagawa, Yuhei Shimizu, Takakazu Mizutani, Hideki Takayama | 2016-07-12 |
| 9045660 | Ink set and ink jet recording method | Takakazu Mizutani, Hideki Takayama, Kouhei Nakagawa, Yuhei Shimizu | 2015-06-02 |
| RE44863 | Ink, ink jet recording method, ink cartridge, and ink jet recording apparatus | Masako Udagawa, Shuichi Okazaki, Yuuhei Shimizu, Hideyuki Takai, Shinichi Hakamada +2 more | 2014-04-29 |
| 8273168 | Ink, ink jet recording method, ink cartridge, and ink jet recording apparatus | Masako Udagawa, Shuichi Okazaki, Yuuhei Shimizu, Hideyuki Takai, Shinichi Hakamada +2 more | 2012-09-25 |
| 8216355 | Ink, ink jet recording method, ink cartridge, and ink jet recording apparatus | Masako Udagawa, Shuichi Okazaki, Yuuhei Shimizu, Shinichi Hakamada, Hideyuki Takai | 2012-07-10 |