Inventor · disambiguated record
Hisashi Oota
Also filed as: OOTA HISASHI
3 granted patents·39 citations·filing 2002–2006
68Inventor score
Technology areasH04M
Files withTOSHIBA KK3
Top patents by PatentIndex Score
3 records- 0179US6807433B2Mobile communication terminal with unanswered incoming-call notifying functionTOSHIBA KK·Filed 2002·Granted Oct 19, 2004·29 cites·14 claims
- 0263US7120470B2Mobile communication terminalTOSHIBA KK·Filed 2002·Granted Oct 10, 2006·10 cites·3 claims
- 0346US7471964B2Mobile communication terminalTOSHIBA KK·Filed 2006·Granted Dec 30, 2008·0 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →