Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8575978 | Semiconductor device, electronic device, and method of testing the semiconductor device | Danichi Komatsu, Wataru Tanaka, Satoru Ikeda | 2013-11-05 |
| 5905008 | Electrophotographic photosensitive member, and electrophotographic apparatus and process cartridge employing the same | Kazuo Yoshinaga, Shunichiro Nishida, Keiko Hiraoka, Hideki Kobayashi, Toru Masatomi | 1999-05-18 |
| 5744278 | Toner for developing an electrostatic image and process for producing a toner | Yasukazu Ayaki, Takeshi Ikeda, Tetsuro Fukui, Yoshinobu Baba, Hitoshi Itabashi | 1998-04-28 |