Kawashima; Takahiko
Patent Applications and Registrations
Patent applications and USPTO patent grants for Kawashima; Takahiko.The latest application filed is for "message relay program and message relay device".
- Kawashima; Takahiko - Kawasaki JP
- Kawashima; Takahiko - Yokohama JP
| Patent | Date |
|---|---|
| System for recording process information of a plurality of systems Grant 7,398,282 - Amaku , et al. July 8, 2 | 2008-07-08 |
| Message relay program and message relay device App 20050265362 - Kawashima, Takahiko ; et al. | 2005-12-01 |
| Repeater and network system utililzing the same Grant 6,754,212 - Terada , et al. June 22, 2 | 2004-06-22 |
| System for recording process information of a plurality of systems App 20030014427 - Amaku, Hideyuki ; et al. | 2003-01-16 |
| Document managing apparatus for managing transaction slip data in electronic commerce App 20010051899 - Kawashima, Takahiko ; et al. | 2001-12-13 |
| Repeater and network system utilizing the same Grant 6,111,883 - Terada , et al. August 29, 2 | 2000-08-29 |
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