Inventor · disambiguated record
Toshifumi Sugawara
Also filed as: SUGAWARA TOSHIFUMI
7 granted patents·1 pending application·3 citations·filing 2010–2014
71Inventor score
Top patents by PatentIndex Score
8 records- 0168US9866151B2Electrostatic chuck, glass substrate processing method, and said glass substrateCREATIVE TECH CORP·Filed 2013·Granted Jan 9, 2018·2 cites·14 claims
- 0263US9689656B2Workpiece holder and method using same for detecting lateral displacement of workpieceCREATIVE TECH CORP·Filed 2013·Granted Jun 27, 2017·1 cites·9 claims
- 0352USRE46739EPhotoelectric conversion device and manufacturing method of the sameKYOCERA CORP·Filed 2010·Granted Feb 27, 2018·0 cites·25 claims
- 0448US8674210B2Photoelectric conversion device and manufacturing method of the sameNISHIMURA DAISUKE·Filed 2010·Granted Mar 18, 2014·0 cites·9 claims
- 0547US10005087B2Particle collector system and dust collection methodCREATIVE TECH CORP·Filed 2014·Granted Jun 26, 2018·0 cites·4 claims
- 0640US9634582B2Detachable generator deviceTATSUMI YOSHIAKI·Filed 2012·Granted Apr 25, 2017·0 cites·3 claims
- 0740US2015295521A1Electrostatic chuck and power supply systemCREATIVE TECH CORP·Filed 2013·Application pending·0 cites
- 0836US10157758B2Work heating device and work treatment deviceTATSUMI YOSHIAKI·Filed 2011·Granted Dec 18, 2018·0 cites·10 claims
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