Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7853118 | Image replay apparatus and method for moving-picture streams | — | 2010-12-14 |
| 7496274 | Communication apparatus and communication method | — | 2009-02-24 |
| RE37197 | Device for regenerating printed sheet-like recording medium | Toru Iida, Michihito Ohashi, Yoshihiro Sakai, Shin-ichi Kuramoto, Yasuo Asahina +1 more | 2001-05-29 |
| 5997810 | High-strength copper based alloy free from smutting during pretreatment for plating | Rensei Futatsuka, Junichi Kumagai | 1999-12-07 |
| 5612766 | Device for regenerating printed sheet-like recording medium | Toru Iida, Michihito Ohashi, Yoshihiro Sakai, Shin-ichi Kuramoto, Yasuo Asahina +1 more | 1997-03-18 |
| 5545381 | Device for regenerating printed sheet-like recording medium | Toru Iida, Michihito Ohashi, Yoshihiro Sakai, Shin-ichi Kuramoto, Yasuo Asahina +1 more | 1996-08-13 |
| 5463247 | Lead frame material formed of copper alloy for resin sealed type semiconductor devices | Rensei Futatsuka, Junichi Kumagai | 1995-10-31 |
| 5344732 | Multi-color electrophotographic image formation method | Nobuhiro Nakayama, Yasuo Asahina, Yosihisa Okamoto, Kayo Makita | 1994-09-06 |
| 5126221 | Color developers for use in multi-color electrophotography and image formation method using the same | Satoru Inoue, Akio Matsui, Yoshihisa Okamoto, Chiharu Mochizuki | 1992-06-30 |
| 4913991 | Electrophotographic process using fluorine resin coated heat application roller | Satoru Inoue, Akio Matsui, Yoshihisa Okamoto | 1990-04-03 |
| 4826747 | Electrophotographic method uses toner of special size relative to exposure light beam | Satoru Inoue | 1989-05-02 |
| 4762763 | Toner for developing electrostatic latent image | Yoshihiro Nomura, Noriaki Ide, Kazumi Ohtaki, Masami Tomita, Hachiro Tosaka +5 more | 1988-08-09 |
| 4750029 | Copper base lead material for leads of semiconductor devices | Rensei Futatsuka, Tadao Sakakibara | 1988-06-07 |