Inventor · disambiguated record
Toshiya Ouchi
Also filed as: OUCHI TOSHIYA
2 granted patents·153 citations·filing 1995–1999
70Inventor score
Files withHITACHI LTD2
Top patents by PatentIndex Score
2 records- 0172US6731621B1Mobil communication system for providing IP packet communications and method for routing IP packetsHITACHI LTD·Filed 1999·Granted May 4, 2004·83 cites·15 claims
- 0269US5749053AMobile communication network and control method thereofHITACHI LTD·Filed 1995·Granted May 5, 1998·70 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →