Inventor · disambiguated record
Yoshiyuki Hasegawa
Also filed as: HASEGAWA YOSHIYUKI
4 granted patents·67 citations·filing 1977–2012
77Inventor score
Top patents by PatentIndex Score
4 records- 0165US8783739B2Latch device and method of assembling sameNIHON PLAST CO LTD·Filed 2012·Granted Jul 22, 2014·4 cites·10 claims
- 0262US5878354APortable telephone set usable as a paging receiver for remote notification and response to calls and messagesNEC CORP·Filed 1997·Granted Mar 2, 1999·44 cites·23 claims
- 0348US4097643ACompositions comprising (1) a copolymer formed from an unsaturated acid and (2) an epoxy group-containing silane are useful textile and paper finishing materialsTORAY SILICONE CO·Filed 1977·Granted Jun 27, 1978·10 cites·7 claims
- 0447US5641601AElectrophotographic toner with magnetic particle additiveTOMOEGAWA PAPER CO LTD·Filed 1996·Granted Jun 24, 1997·9 cites·4 claims
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