Issued Patents 2016
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9519232 | Electrophotographic photosensitive member, method for producing electrophotographic photosensitive member, process cartridge and electrophotographic apparatus, and hydroxygallium phthalocyanine crystal | Masataka Kawahara, Junpei Kuno, Masato Tanaka, Kaname Watariguchi | 2016-12-13 |
| 9459544 | Hydroxygallium phthalocyanine crystal, electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus | Masato Tanaka | 2016-10-04 |
| 9459545 | Electrophotographic photosensitive member, manufacturing method of electrophotographic photosensitive member, process cartridge and electrophotographic apparatus, and a solid solution and manufacturing method of a solid solution | Masato Tanaka, Masataka Kawahara | 2016-10-04 |
| 9436106 | Electrophotographic photosensitive member and manufacturing method therefor, process cartridge and electrophotographic apparatus including the electrophotographic photosensitive member, and phthalocyanine crystal and method producing therefor | Junpei Kuno, Masato Tanaka, Masataka Kawahara, Kaname Watariguchi | 2016-09-06 |
| 9341965 | Electrophotographic photosensitive member, method for manufacturing the same, electrophotographic apparatus, process cartridge, and hydroxygallium phthalocyanine crystal | Masato Tanaka, Masataka Kawahara | 2016-05-17 |
| 9335643 | Process for processing surface of electrophotographic photosensitive member and process for producing electrophotographic photosensitive member | Yasuhiro Kawai, Koji Takahashi | 2016-05-10 |
| 9298115 | Electrophotographic photosensitive member, method for manufacturing electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus | Junpei Kuno, Takeshi Murakami, Masataka Kawahara, Kaname Watariguchi | 2016-03-29 |