Issued Patents 2019
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10416588 | Charging member, process cartridge, electrophotographic image forming apparatus, and method for manufacturing charging member | Hiroki Masu, Yuichi Kikuchi, Masaki Tsunoda, Takumi Furukawa | 2019-09-17 |
| 10294595 | Polymer nanofiber sheet and method for producing the same | Kaori Yasufuku, Tetsuo Hino, Kenji Takashima | 2019-05-21 |
| 10280148 | Electroconductive member for electrophotography and quaternary ammonium salt | Satoru Nishioka, Satoru Yamada, Yuichi Kikuchi | 2019-05-07 |
| 10252209 | Nanofiber sheet and method of producing the sheet | Kaori Yasufuku, Tetsuo Hino, Kenji Takashima | 2019-04-09 |
| 10239003 | Polymer nanofiber accumulated body and method of producing the same | Tetsuo Hino, Kaori Yasufuku, Kenji Takashima | 2019-03-26 |
| 10239006 | Polymer nanofiber structural body and method of producing the same | Kenji Takashima, Tetsuo Hino | 2019-03-26 |