Issued Patents All Time
Showing 151–175 of 249 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6382505 | Electronic purse | Yutaka Takami, Shigeyuki Itoh, Masayuki Inoue | 2002-05-07 |
| 6367696 | IC card processing device, automatic vending device, and selling method | Tetsuharu Inamitsu, Masayuki Inoue, Koichi Yoneta, Shigeyuki Itoh, Yutaka Takami | 2002-04-09 |
| 6366727 | Light-illuminating rods | Yukio Nojiri, Shinichi Irie | 2002-04-02 |
| 6359699 | IC card processing system and processing method | Koichi Yoneta, Masayuki Inoue, Tetsuharu Inamitsu, Shigeyuki Itoh, Yutaka Takami | 2002-03-19 |
| 6345263 | Electronic purse application system and method thereof | Shigeyuki Itoh, Yutaka Takami, Masayuki Inoue, Iwao Aizawa | 2002-02-05 |
| 6335083 | Transparent beads and their production method | Toshihiro Kasai, Kenton D. Budd, Stephen L. Lieder, James A. Laird, Chikafumi Yokoyama +2 more | 2002-01-01 |
| 6327137 | Electric double layer capacitor apparatus | Koichi Yamamoto, Toshiyuki Matsuoka, Kentaro Shibuya | 2001-12-04 |
| 6316720 | Opening shield plate for electrolyte capacitor having inner annular PFA portion and outer annular Al portion | Yoshio Yamamoto, Kazuo Andou, Jo Matsune | 2001-11-13 |
| 6301093 | Electrochemical capacitor | Minoru Noguchi, Tatsuya Suzuki, Yoshio Yamamoto, Takashi Higono | 2001-10-09 |
| 6230971 | Transaction-oriented electronic accommodation system | Shigeyuki Itoh, Misuzu Nakano, Akira Kanehira, Masaaki Hiroya | 2001-05-15 |
| 6229569 | Electronic camera | Masashi Saito | 2001-05-08 |
| 6215753 | Recording-medium loading apparatus having a recording medium holder movable relative to a tray | — | 2001-04-10 |
| D438889 | Electronic copier | Hisao Hosoya, Junichi Fujita, Hiroto Ito, Kazuhiro Hirota | 2001-03-13 |
| 6199755 | Machine data acquistion system and method | Shigeyuki Itoh, Yutaka Takami, Masayuki Inoue, Koichi Yoneta, Tetsuharu Inamitsu | 2001-03-13 |
| D438559 | Electronic copier | Atsushi Ogane, Naoki Otomo, Shun Kawata | 2001-03-06 |
| 6189782 | Electronic purse | Yutaka Takami, Shigeyuki Itoh, Masayuki Inoue | 2001-02-20 |
| 6116506 | Transaction-oriented electronic accommodation system | Shigeyuki Itoh, Misuzu Nakano, Akira Kanehira, Masaaki Hiroya | 2000-09-12 |
| 6087007 | Heat-Resistant optical plastic laminated sheet and its producing method | Sadao Fujii | 2000-07-11 |
| 6040004 | Method and apparatus for fabricating a particle-coated substrate, and such substrate | Kazuo Suzuki, Muneo Haga | 2000-03-21 |
| 6036088 | Method and apparatus for processing IC card found | Shigeyuki Itoh | 2000-03-14 |
| 6016956 | Electronic money transaction system with a radio transmitter and receiver using a portable telephone | Yutaka Takami, Shigeyuki Itoh | 2000-01-25 |
| 5992738 | IC card automated transaction terminal and IC card used therein | Shigeyuki Itoh, Yutaka Takami, Masayuki Inoue | 1999-11-30 |
| 5991747 | Electronic purse loan system | Nonaka Tomoyuki, Shigeyuki Itoh, Masayuki Inoue | 1999-11-23 |
| 5987438 | Electronic wallet system | Misuzu Nakano, Shigeyuki Itoh, Akira Kanehira | 1999-11-16 |
| 5955223 | Phase-shift mask blank and process for the production thereof comprising a semi transparent film with silicon and nitrogen | Hideaki Mitsui, Yoichi Yamaguchi | 1999-09-21 |