Inventor · disambiguated record
Masamichi Iwaki
Also filed as: IWAKI MASAMICHI
6 granted patents·4 pending applications·22 citations·filing 2012–2016
76Inventor score
Top patents by PatentIndex Score
10 records- 0193US9587744B2Sealing materialNIHON VALQUA KOGYO KK·Filed 2014·Granted Mar 7, 2017·16 cites·7 claims
- 0290US10675847B2Adhesive composition, and seal structure body and method for manufacturing the sameNIHON VALQUA KOGYO KK·Filed 2016·Granted Jun 9, 2020·4 cites·7 claims
- 0363US8807573B2Metal gasketOHMI TADAHIRO·Filed 2012·Granted Aug 19, 2014·1 cites·4 claims
- 0453US9220134B2Driving current generation circuit, LED power supply module and LED lampNIIKURA EIICHIRO·Filed 2012·Granted Dec 22, 2015·1 cites·25 claims
- 0548US9888538B2Driving current generation circuit, LED power supply module and LED lampROHM CO LTD·Filed 2015·Granted Feb 6, 2018·0 cites·16 claims
- 0647US9957406B2Method for smoothing a perfluoro alkoxy alkane film surfaceIWAKI MASAMICHI·Filed 2015·Granted May 1, 2018·0 cites·4 claims
- 0747US2014127031A1Screw rotor for exhaust pump, method for manufacturing the same, gas exhaust pump having screw rotor, and manufacturing method and assembly method of the sameIWAKI MASAMICHI·Filed 2012·Application pending·0 cites
- 0835US2014193283A1Gas exhaust pump system and gas exhaust methodOHYAMA KENJI·Filed 2012·Application pending·0 cites
- 0932US2014186162A1Rotation mechanism for gas exhaust pump, manufacturing method of the same, gas exhaust pump having rotation mechanism, and manufacturing method of the sameIWAKI MASAMICHI·Filed 2012·Application pending·0 cites
- 1031US2014161600A1Stator for gas exhaust pump, method for manufacturing the same, pump having the stator, and manufacturing method and assembling method of the sameIWAKI MASAMICHI·Filed 2012·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →