Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7747336 | Apparatus for creating a turning program | Hideaki Maeda, Shinya Nakamura | 2010-06-29 |
| 7576220 | Method of producing 1,2,4-oxadiazole derivatives | Ken-ichi Itoh, Hiroshi Sakamaki | 2009-08-18 |
| 4665001 | Negatively chargeable blue toner comprising indanthrone dye | Masanori Fujii, Nobuyasu Honda, Masahiko Kubo | 1987-05-12 |
| 4652510 | Method for forming negative and positive images in electrophotographic process | Akira Fushida, Toshikazu Matsui, Yuuji Hasegawa, Masahiko Maeda, Nobuyuki Tsuji +1 more | 1987-03-24 |