Issued Patents 2003
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6656632 | Cell module structure | Satoru Asaka, Toshiyuki Matsuoka | 2003-12-02 |
| 6634549 | IC card automated transaction terminal and IC used therein | Shigeyuki Itoh, Yutaka Takami, Masayuki Inoue | 2003-10-21 |
| 6621977 | Optical fiber | Shinichi Irie, Kengo Imamura | 2003-09-16 |
| 6603653 | Electric double layer capacitor | Toshiyuki Matsuoka, Tomokazu Shohoji, Kentaro Shibuya, Yoshio Yamamoto | 2003-08-05 |
| 6600770 | High-power semiconductor laser device having current confinement structure and index-guided structure and stably oscillating in single mode | Toshiaki Fukunaga, Mitsugu Wada | 2003-07-29 |
| 6584127 | Light emitting device | — | 2003-06-24 |
| 6577401 | Encoder displacement measuring apparatus with liquid crystal | — | 2003-06-10 |
| 6564451 | Hole filling method for a printed wiring board | Shigetoshi Abe, Tomoko Kato, Yasuo Sato, Takashi Itagaki | 2003-05-20 |
| 6563993 | Light fiber and a method for producing the same | Kengo Imamura, Shinichi Irie, Atsushi Udagawa | 2003-05-13 |
| 6552894 | Electric double layer capacitor | Toshiyuki Matsuoka, Tomokazu Shohoji, Kentaro Shibuya, Yoshio Yamamoto | 2003-04-22 |
| 6550782 | Cylinder head gasket | Yoshimichi Okazaki, Takashi Nanba, Yoshitaka Tanaka | 2003-04-22 |
| 6536661 | Electronic money transaction system with a radio transmitter and receiver using a portable telephone | Yutaka Takami, Shigeyuki Itoh | 2003-03-25 |
| 6535536 | Semiconductor laser element | Toshiaki Fukunaga, Mitsugu Wada | 2003-03-18 |
| 6519401 | Light fibers and methods for producing the same | Kengo Imamura, Atsushi Udagawa, Shinichi Irie | 2003-02-11 |
| 6514892 | Transparent beads and their production method | Toshihiro Kasai, Kenton D. Budd, Stephen L. Lieder, James A. Laird, Chikafumi Yokoyama +2 more | 2003-02-04 |
| 6511739 | Transparent beads and their production method | Toshihiro Kasai, Kenton D. Budd, Stephen L. Lieder, James A. Laird, Chikafumi Yokoyama +2 more | 2003-01-28 |
| 6505297 | IC card terminal device and installation of application program into IC card terminal device | Tetsuharu Inamitsu, Masayuki Inoue, Koichi Yoneta, Shigeyuki Itoh, Yutaka Takami +1 more | 2003-01-07 |