Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11820904 | Black ink composition for inkjet printing, and method for printing on hydrophobic fibers | Makoto Teranishi, Keijyou Sasaki, Rima Akanuma, Katsunori Fujii | 2023-11-21 |
| 11155727 | Ink composition for inkjet textile printing and method for textile printing of hydrophobic fibers | Keijyou Sasaki, Rima Akanuma, Katsunori Fujii, Makoto Teranishi | 2021-10-26 |
| 11034849 | Ink emulsion composition and water-based ink | Keijyou Sasaki, Shinsuke Shimizu, Shunta MISAWA, Junya MASEKI | 2021-06-15 |
| 10640665 | Ink composition and textile printing method | Motohiro Seki | 2020-05-05 |
| 6760560 | Developing apparatus and image forming apparatus employing it | Takashi Nagai, Hidekazu Tamura, Seiji Kikushima, Toru Takatsuna, Hiroaki Moriyama +2 more | 2004-07-06 |
| 5804347 | Electrophotographic toner and contact development method using the toner | Kazushige Inoue, Toru Takatsuna, Yukihiro Mori, Etsuro Nakagawa | 1998-09-08 |