Inventor · disambiguated record
Hidetomo Tanaka
Also filed as: TANAKA HIDETOMO
12 granted patents·3 pending applications·56 citations·filing 1999–2015
88Inventor score
Top patents by PatentIndex Score
15 records- 0175US6467975B1Quantity-of-light adjusting device and optical apparatus having the sameCANON KK·Filed 2000·Granted Oct 22, 2002·11 cites·16 claims
- 0271US7868963B2Optical modulation element unit, projection optical unit, and image projection apparatusCANON KK·Filed 2006·Granted Jan 11, 2011·3 cites·8 claims
- 0370US6086267AQuantity-of-light adjusting device using base and blade apertures for light quality controlCANON KK·Filed 1999·Granted Jul 11, 2000·30 cites·12 claims
- 0469US7961269B2Optical modulation element unit, projection optical unit, and image projection apparatusCANON KK·Filed 2009·Granted Jun 14, 2011·2 cites·5 claims
- 0565US6350068B1Quantity-of-light adjusting device and optical apparatus having the sameCANON KK·Filed 2000·Granted Feb 26, 2002·5 cites·17 claims
- 0662US7347563B2Apparatus for fixing a reflective or transmissive liquid-crystal display element to a prism memberCANON KK·Filed 2005·Granted Mar 25, 2008·1 cites·8 claims
- 0759US7086744B2Optical unit for projection type image display apparatusCANON KK·Filed 2004·Granted Aug 8, 2006·4 cites·8 claims
- 0856US9059368B2Semiconductor device and method for manufacturing the sameTOSHIBA KK·Filed 2014·Granted Jun 16, 2015·0 cites·7 claims
- 0956US8007112B2Image display apparatus having a plurality of light-shielding membersCANON KK·Filed 2009·Granted Aug 30, 2011·0 cites·5 claims
- 1054US8016431B2Image projection apparatus having configuration for dustproffing and efficient coolingCANON KK·Filed 2009·Granted Sep 13, 2011·0 cites·13 claims
- 1153US2014054614A1Semiconductor device having optically-coupled elementTOSHIBA KK·Filed 2013·Application pending·0 cites
- 1247US8182092B2Image display apparatusTANAKA HIDETOMO·Filed 2011·Granted May 22, 2012·0 cites·5 claims
- 1347US2015243828A1Semiconductor device and method for manufacturing the sameTOSHIBA KK·Filed 2015·Application pending·0 cites
- 1444US2013087811A1Semiconductor device and method for manufacturing the sameTAKESHITA ATSUSHI·Filed 2012·Application pending·0 cites
- 1536US9472536B2Semiconductor device and method for manufacturing the sameTOSHIBA KK·Filed 2015·Granted Oct 18, 2016·0 cites·12 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →