Inventor · disambiguated record
Toshiyuki Ohno
Also filed as: OHNO TOSHIYUKI
14 granted patents·7 pending applications·135 citations·filing 1987–2019
90Inventor score
Top patents by PatentIndex Score
21 records- 0186US5736753ASemiconductor device for improved power conversion having a hexagonal-system single-crystal silicon carbideHITACHI LTD·Filed 1995·Granted Apr 7, 1998·71 cites·14 claims
- 0273US9508611B2Semiconductor inspection method, semiconductor inspection device and manufacturing method of semiconductor elementHITACHI LTD·Filed 2013·Granted Nov 29, 2016·3 cites·15 claims
- 0369US6566726B1Semiconductor device and power converter using the sameHITACHI LTD·Filed 2000·Granted May 20, 2003·18 cites·10 claims
- 0465US5728481ASpin interaction deviceHITACHI LTD·Filed 1995·Granted Mar 17, 1998·21 cites·13 claims
- 0564US10062759B2Silicon carbide semiconductor device and method for manufacturing sameHITACHI LTD·Filed 2013·Granted Aug 28, 2018·1 cites·5 claims
- 0662US8203150B2Silicon carbide semiconductor substrate and method of manufacturing the sameOHNO TOSHIYUKI·Filed 2009·Granted Jun 19, 2012·2 cites·6 claims
- 0750US10879359B2Silicon carbide epitaxial wafer having a thick silicon carbide layer with small wrapage and manufacturing method thereofAIST·Filed 2019·Granted Dec 29, 2020·0 cites·17 claims
- 0850US6180959B1Static induction semiconductor device, and driving method and drive circuit thereofHITACHI LTD·Filed 1998·Granted Jan 30, 2001·12 cites·22 claims
- 0948US4804606AElectrophotographic sensitized body having a diffusion blocking layerHITACHI LTD·Filed 1987·Granted Feb 14, 1989·7 cites·23 claims
- 1048US2010085436A1Hand movement correction apparatus, image pickup apparatus, hand movement correction program, image pickup program, hand movement correction methodTOSHIBA KK·Filed 2008·Application pending·0 cites
- 1145US8223212B2Hand movement correction apparatus, medium storing hand movement correction program, image pickup apparatus, and medium storing image pickup programOHNO TOSHIYUKI·Filed 2008·Granted Jul 17, 2012·0 cites·8 claims
- 1244US8150670B2Simulator and simulation methodISHII SHOGO·Filed 2008·Granted Apr 3, 2012·0 cites·11 claims
- 1343US2009085044A1Silicon carbide semiconductor substrate and silicon carbide semiconductor device by using thereofOHNO TOSHIYUKI·Filed 2008·Application pending·0 cites
- 1440US9846133B2Semiconductor inspection device including a counter electrode with adjustable potentials used to obtain images for detection of defects, and inspection method using charged particle beamHITACHI LTD·Filed 2012·Granted Dec 19, 2017·0 cites·4 claims
- 1540US2013341711A1Semiconductor deviceHITACHI LTD·Filed 2013·Application pending·0 cites
- 1639US2005029515A1Organic/inorganic oxide mixed film, passive device contained electronic substrate using the film, and method of manufacturing organic/inorganic oxide mixed filmHITACHI LTD·Filed 2004·Application pending·0 cites
- 1738US2008281576A1Interface board, simulator, synchronization method, and synchronization programTOSHIBA KK·Filed 2008·Application pending·0 cites
- 1838US2008288232A1Bridge program, bridge method, and simulatorTOSHIBA KK·Filed 2008·Application pending·0 cites
- 1938US2003034308A1Processing method and processing apparatus for oil-bearing sludgeFiled 2001·Application pending·0 cites
- 2034US6750477B2Static induction transistorHITACHI LTD·Filed 2002·Granted Jun 15, 2004·0 cites·20 claims
- 2126US4791040AMultilayered electrophotographic photosensitive memberHITACHI LTD·Filed 1987·Granted Dec 13, 1988·0 cites·18 claims
Join the waitlist — get patent alerts
Get an alert when Toshiyuki Ohno files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →