Issued Patents 2002
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6498923 | Telecommunication device | Shigemi Chimura, Haruo Taguchi | 2002-12-24 |
| 6491228 | IC card | Takashi Ueda | 2002-12-10 |
| 6478228 | Card mounted with circuit chip and circuit chip module | Shigemi Chimura, Toyokazu Komuro | 2002-11-12 |
| 6422473 | Circuit chip mounted card and circuit chip module | Shigemi Chimura, Hiroharu Okada | 2002-07-23 |
| 6404478 | Liquid crystal display having capacitors on a substrate with equal resistance conductors electrically connecting the capacitors to a chip | Takayuki Nakashima, Hiroo Mochida, Hideki Hayashi | 2002-06-11 |
| 6404644 | Non-contact IC card | Hiroharu Okada | 2002-06-11 |