Inventor · disambiguated record
Nobuyuki Yamanaka
Also filed as: YAMANAKA NOBUYUKI
5 granted patents·148 citations·filing 1986–2009
80Inventor score
Top patents by PatentIndex Score
5 records- 0180US5792082AChair-type air massage deviceFUJI IRYOKI KK·Filed 1996·Granted Aug 11, 1998·74 cites·14 claims
- 0276US5762618AChair-type air massage deviceFUJI IRYOKI KK·Filed 1996·Granted Jun 9, 1998·65 cites·2 claims
- 0349US8167205B2Card reader with first operation part and second operation partYAMANAKA NOBUYUKI·Filed 2009·Granted May 1, 2012·1 cites·9 claims
- 0436US4725285ALiquid compositions of reactive dyestuffs with alkali metal poly(meth)acrylateNIPPON KAYAKU KK·Filed 1986·Granted Feb 16, 1988·5 cites·9 claims
- 0526US5032140AAqueous liquid composition of naphthalene sulfonate reactive dye with at least one lithium or tri-ethanol ammonium cationNIPPON KAYAKU KK·Filed 1989·Granted Jul 16, 1991·3 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →