Inventor · disambiguated record
Takanobu Shiokawa
Also filed as: SHIOKAWA TAKANOBU
9 granted patents·8 pending applications·100 citations·filing 1997–2009
88Inventor score
Top patents by PatentIndex Score
17 records- 0187US7931940B2Production method of silica aerogel film, anti-reflection coating and optical elementHOYA CORP·Filed 2008·Granted Apr 26, 2011·8 cites·6 claims
- 0283US8289617B2Optical low-pass filter and imaging apparatus having sameYAMADA KAZUHIRO·Filed 2008·Granted Oct 16, 2012·8 cites·19 claims
- 0373US8586144B2Method for forming anti-reflection coating and optical elementSUZUKI MINETA·Filed 2009·Granted Nov 19, 2013·4 cites·10 claims
- 0472US8231966B2Anti-reflection coating and its production methodIMAI HIROAKI·Filed 2009·Granted Jul 31, 2012·4 cites·14 claims
- 0570US7585275B2Capsule endoscopeHOYA CORP·Filed 2006·Granted Sep 8, 2009·8 cites·6 claims
- 0668US5926965ATilt sensor and top cover plate thereofASAHI OPTICAL CO LTD·Filed 1997·Granted Jul 27, 1999·45 cites·20 claims
- 0761US8658243B2Method for forming optical coating and optical element having such coatingYAMADA KAZUHIRO·Filed 2008·Granted Feb 25, 2014·2 cites·12 claims
- 0847US2007264525A1Luminescent display device, viewfinder device and optical devicePENTAX CORP·Filed 2007·Application pending·0 cites
- 0947US2007274701A1Transparent display and cameraPENTAX CORP·Filed 2007·Application pending·0 cites
- 1047US2006139238A1Light emitting display device and method of driving the samePENTAX CORP·Filed 2005·Application pending·0 cites
- 1146US2008055535A1Transparent displayPENTAX CORP·Filed 2007·Application pending·0 cites
- 1245US2010027123A1Anti-reflection coating, optical member comprising it, and exchange lens unit and imaging device comprising such optical memberUNIV KEIO·Filed 2009·Application pending·0 cites
- 1344US2009010636A1Finder optical system and single-lens reflex camera having sameHOYA CORP·Filed 2008·Application pending·0 cites
- 1444US2006097630A1Organic electroluminescent device and process for producing this samePENTAX CORP·Filed 2005·Application pending·0 cites
- 1543US2008259242A1Polarized light emitting devicePENTAX CORP·Filed 2008·Application pending·0 cites
- 1639US6032375AInclination sensorASAHI OPTICAL CO LTD·Filed 1997·Granted Mar 7, 2000·11 cites·18 claims
- 1735US5937528ATilt sensor, mask and coat holderASAHI OPTICAL CO LTD·Filed 1997·Granted Aug 17, 1999·10 cites·11 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →