Inventor · disambiguated record
Katsuhiko Otsuji
Also filed as: OTSUJI KATSUHIKO
4 granted patents·43 citations·filing 1995–1998
76Inventor score
Technology areasH04M
Files withUNIDEN KK4
Top patents by PatentIndex Score
4 records- 0146US5987330ACordless telephone setUNIDEN KK·Filed 1995·Granted Nov 16, 1999·18 cites·6 claims
- 0242US5787356ACordless telephone system and generation method of a unique word thereofUNIDEN KK·Filed 1997·Granted Jul 28, 1998·11 cites·11 claims
- 0340US5794152ACordless telephoneUNIDEN KK·Filed 1995·Granted Aug 11, 1998·9 cites·2 claims
- 0435US5915227ACordless telephoneUNIDEN KK·Filed 1998·Granted Jun 22, 1999·5 cites·2 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →