Inventor · disambiguated record
Katsuyoshi Nagayasu
Also filed as: NAGAYASU KATSUYOSHI
4 granted patents·3 pending applications·124 citations·filing 1989–2008
80Inventor score
Files withTOSHIBA KK7
Top patents by PatentIndex Score
7 records- 0191US7110800B2Communication system using short range radio communication headsetTOSHIBA KK·Filed 2002·Granted Sep 19, 2006·60 cites·13 claims
- 0275US5029218ANoise cancellorTOSHIBA KK·Filed 1989·Granted Jul 2, 1991·40 cites·26 claims
- 0370US7536212B2Communication system using short range radio communication headsetTOSHIBA KK·Filed 2006·Granted May 19, 2009·3 cites·6 claims
- 0455US5460570AVentilator for elevator cageTOSHIBA KK·Filed 1994·Granted Oct 24, 1995·21 cites·17 claims
- 0555US2008247562A1Communication system using short range radio communication headsetTOSHIBA KK·Filed 2008·Application pending·0 cites
- 0652US2005232436A1Communication system using short range radio communication headsetTOSHIBA KK·Filed 2005·Application pending·0 cites
- 0751US2005010398A1Speech rate conversion apparatus, method and program thereofTOSHIBA KK·Filed 2004·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →