Inventor · disambiguated record
Takahiko Kawashima
Also filed as: KAWASHIMA TAKAHIKO
3 granted patents·2 pending applications·121 citations·filing 1997–2004
73Inventor score
Top patents by PatentIndex Score
5 records- 0184US6754212B1Repeater and network system utililzing the sameHITACHI LTD·Filed 2000·Granted Jun 22, 2004·53 cites·29 claims
- 0266US6111883ARepeater and network system utilizing the sameHITACHI LTD·Filed 1997·Granted Aug 29, 2000·66 cites·32 claims
- 0358US7398282B2System for recording process information of a plurality of systemsFUJITSU LTD·Filed 2001·Granted Jul 8, 2008·2 cites·6 claims
- 0440US2005265362A1Message relay program and message relay deviceFUJITSU LTD·Filed 2004·Application pending·0 cites
- 0539US2001051899A1Document managing apparatus for managing transaction slip data in electronic commerceFiled 2001·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →