Chimura; Shigemi
Patent Applications and Registrations
Patent applications and USPTO patent grants for Chimura; Shigemi.The latest application filed is for "non contact type ic card".
- Chimura; Shigemi - Kyoto JP
- Chimura, Shigemi - Kyoto-shi JP
| Patent | Date |
|---|---|
| Authentication system, authentication device, authentication data producing device, and authentication method Grant 6,842,859 - Hikita , et al. January 11, 2 | 2005-01-11 |
| Non contact type IC card Grant 6,679,424 - Hikita , et al. January 20, 2 | 2004-01-20 |
| Automatic adjusting responder with no self-contained power supply Grant 6,624,743 - Ikefuji , et al. September 23, 2 | 2003-09-23 |
| Non contact type IC card App 20030066895 - Hikita, Junichi ; et al. | 2003-04-10 |
| Telecommunication device Grant 6,498,923 - Ikefuji , et al. December 24, 2 | 2002-12-24 |
| Card mounted with circuit chip and circuit chip module Grant 6,478,228 - Ikefuji , et al. November 12, 2 | 2002-11-12 |
| Non-contact Ic Card App 20020162893 - HIKITA, JUNICHI ; et al. | 2002-11-07 |
| Non-contact communication device Grant 6,464,145 - Chimura October 15, 2 | 2002-10-15 |
| Telecommunication Device App 20020137463 - IKEFUJI, YOSHIHIRO ; et al. | 2002-09-26 |
| Circuit chip mounted card and circuit chip module Grant 6,422,473 - Ikefuji , et al. July 23, 2 | 2002-07-23 |
| Circuit Chip Mounted Card And Circuit Chip Module App 20020070280 - IKEFUJI, YOSHIHIRO ; et al. | 2002-06-13 |
| Ic Card App 20010045468 - IKEFUJI, YOSHIHIRO ; et al. | 2001-11-29 |
| Card mounted with circuit chip and circuit chip module Grant 6,181,001 - Ikefuji , et al. January 30, 2 | 2001-01-30 |
| Output buffer user-programmable to function as CMOS output driver or open-drain output driver Grant 5,208,492 - Masumoto , et al. May 4, 1 | 1993-05-04 |
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