Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12269045 | Electrostatic charger and electrostatic precipitator | Daisuke Fukuoka, Seiro Yuge | 2025-04-08 |
| 11331678 | Charging apparatus and precipitator | Seiro Yuge, Daisuke Fukuoka, Kazutoshi Takenoshita | 2022-05-17 |
| 10261430 | Photoreceptor for electrophotography and image forming apparatus employing the same | Tomohito Chokan, Keiichi Ishikawa | 2019-04-16 |
| 9696642 | Electrophotographic photoreceptor and electrophotographic imaging apparatus employing the same | Mami Adachi, Hiroshi Miyao | 2017-07-04 |
| 9651878 | Organic photoconductor and electrophotographic apparatus and process cartridge including the organic photo conductor | Tomohito Chokan, Osamu Watanabe | 2017-05-16 |
| 9594317 | Organic photoreceptor, and electrophotographic cartridge and electrophotographic imaging apparatus including the same | Adachi Mami, Osamu Watanabe, Tomohito Chokan | 2017-03-14 |
| 6720100 | Catalyst for oxidation of gaseous compound | Kazunori Sato, Takashi Wakabayashi, Yasunobu Inoue, Shigeaki Suganuma | 2004-04-13 |
| 6582855 | Current collector substrate in electrode for use in alkaline secondary battery, electrode using the same, and alkaline secondary battery having incorporated thereinto the electrode | Kunihiko Miyamoto, Masayoshi Hiruma | 2003-06-24 |