Issued Patents 2018
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9933714 | Electrophotographic photoreceptor and image-forming apparatus | Keiichi Inagaki, Seijiro Takahashi | 2018-04-03 |
| 9910398 | Electrophotographic image forming apparatus containing organic photoreceptor, unit for supplying lubricant, and cleaning blade | Keiichi Inagaki, Seijiro Takahashi, Hiroshige Kidera | 2018-03-06 |
| 9882247 | Lithium ion battery capable of being discharged to zero volts | Hisashi Tsukamoto, Clay Kishiyama, Mikito Nagata, Tiehua Piao | 2018-01-30 |