| 10156801 |
Toner |
Kohsuke Nagata, Shinya Nakayama, Tsuyoshi Sugimoto, Daisuke Asahina |
2018-12-18 |
| 9921503 |
Toner, developer, and image formation device |
Hiroshi Yamada, Tsuyoshi Sugimoto, Shinsuke Nagai, Kohsuke Nagata, Shinya Nakayama +2 more |
2018-03-20 |
| 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 |
| 9785075 |
Toner, developer, image forming apparatus, and process cartridge |
Shinya Nakayama, Atsushi Yamamoto, Minoru Masuda, Toyoshi Sawada, Hiroshi Yamashita |
2017-10-10 |
| 9785074 |
Polyester resin for toner, toner, developer, and image formation device |
Kohsuke Nagata, Shinya Nakayama, Tsuyoshi Sugimoto, Hiroshi Yamada, Shinsuke Nagai +1 more |
2017-10-10 |
| 9563141 |
Toner, developer, and image forming apparatus |
Tsuyoshi Sugimoto, Hiroshi Yamashita, Daisuke Asahina, Satoyuki Sekiguchi |
2017-02-07 |
| 9557669 |
Toner, developer, and image forming apparatus |
Shinsuke Nagai, Shinya Nakayama, Tsuyoshi Sugimoto, Kohsuke Nagata, Daisuke Asahina |
2017-01-31 |
| 9557672 |
Toner, developer, and image forming apparatus |
Tsuyoshi Sugimoto, Shinya Nakayama, Kohsuke Nagata, Shinsuke Nagai, Daisuke Asahina |
2017-01-31 |
| 9488925 |
Magenta toner, developer, and image forming apparatus |
Ryuta Chiba, Shinya Nakayama, Tsuyoshi Sugimoto, Hiroshi Yamada, Shinsuke Nagai +2 more |
2016-11-08 |
| 9207553 |
Toner, developer and image forming apparatus |
Tsuyoshi Sugimoto, Hiroshi Yamashita, Satoyuki Sekiguchi |
2015-12-08 |
| 9176406 |
Toner, development agent, image forming apparatus, and process cartridge |
Satoyuki Sekiguchi, Hiroshi Yamashita, Minoru Masuda, Tatsuya Morita, Atsushi Yamamoto +5 more |
2015-11-03 |
| 9152067 |
Toner, development agent, and image forming apparatus |
Hiroshi Yamashita, Daisuke Asahina, Tsuyoshi Sugimoto, Taichi Nemoto, Satoyuki Sekiguchi |
2015-10-06 |
| 9034548 |
Toner and image forming method |
Tatsuru Moritani, Hiroshi Yamashita, Tsuyoshi Sugimoto, Daisuke Asahina, Rintaro Takahashi |
2015-05-19 |
| 8546056 |
Toner and method of manufacturing toner |
Hiroshi Yamashita, Masaki Watanabe, Satoyuki Sekiguchi, Daisuke Asahina |
2013-10-01 |
| 4946780 |
Method for producing sodium hyaluronate by fermentation method |
Masamichi Hashimoto, Haruhisa Saegusa, Hironoshin Kitagawa, Teruzo Miyoshi |
1990-08-07 |
