Inventor · disambiguated record
Yasuharu Otsuka
Also filed as: OTSUKA YASUHARU
5 granted patents·1 pending application·25 citations·filing 1998–2012
74Inventor score
Technology areasD06F
Top patents by PatentIndex Score
6 records- 0173US9133577B2Cordless ironFUJIMOTO HIROSHI·Filed 2010·Granted Sep 15, 2015·3 cites·6 claims
- 0265US8205364B2IronSHIMOSAKA KIICHI·Filed 2010·Granted Jun 26, 2012·2 cites·12 claims
- 0360US9157181B2Cordless ironSHIMOSAKA KIICHI·Filed 2010·Granted Oct 13, 2015·1 cites·10 claims
- 0459US8985325B2Clothes iron storage caseOTSUKA YASUHARU·Filed 2010·Granted Mar 24, 2015·1 cites·7 claims
- 0556US6163990ASteam iron with scale deposit repressionMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1998·Granted Dec 26, 2000·18 cites·12 claims
- 0637US2013327759A1IronOTSUKA YASUHARU·Filed 2012·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →