Inventor · disambiguated record
Yasuhiro Ijiri
Also filed as: IJIRI YASUHIRO
6 granted patents·1 pending application·108 citations·filing 1978–2004
84Inventor score
Files withIJIRI YASUHIRO3
Top patents by PatentIndex Score
7 records- 0172USD252520SCombined writing instrument and clip for a golfer or the likeIJIRI YASUHIRO·Filed 1978·Granted Jul 31, 1979·12 cites·1 claims
- 0262US6826854B2Friction device for footwearFiled 2002·Granted Dec 7, 2004·9 cites·12 claims
- 0362US6513266B1Slipping prevention device for footwearFiled 1999·Granted Feb 4, 2003·40 cites·21 claims
- 0462USD288824SCombined writing instrument and clip for a golfer or the likeIJIRI YASUHIRO·Filed 1984·Granted Mar 17, 1987·9 cites·1 claims
- 0558US5330193AGolf swing practicing articleIJIRI YASUHIRO·Filed 1992·Granted Jul 19, 1994·32 cites·11 claims
- 0644USD495000SWriting instrument with capFiled 2002·Granted Aug 24, 2004·6 cites·1 claims
- 0743US2005003907A1Golf ball support bodyFiled 2004·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →