Inventor · disambiguated record
Tokuju Oikawa
Also filed as: OIKAWA TOKUJU
17 granted patents·4 pending applications·38 citations·filing 1996–2024
89Inventor score
Top patents by PatentIndex Score
21 records- 0181US6824962B2Photothermographic materialFUJI PHOTO FILM CO LTD·Filed 2002·Granted Nov 30, 2004·7 cites·10 claims
- 0275US8066390B2Antiglare film, antireflection film, polarizing plate and image display deviceASAKURA TETSUYA·Filed 2009·Granted Nov 29, 2011·7 cites·13 claims
- 0375US5654133APreparation of high chloride content (100) tabular grains having corner defectsFUJI PHOTO FILM CO LTD·Filed 1996·Granted Aug 5, 1997·8 cites·1 claims
- 0469US6114081ASilver halide photographic light-sensitive materialFUJI PHOTO FILM CO LTD·Filed 1999·Granted Sep 5, 2000·6 cites·9 claims
- 0568US7875325B2Optical film, polarizing plate, and liquid-crystal display deviceFUJIFILM CORP·Filed 2008·Granted Jan 25, 2011·2 cites·12 claims
- 0666US12464694B2Electromagnetic shielding memberFUJIFILM CORP·Filed 2022·Granted Nov 4, 2025·0 cites·19 claims
- 0765US12045410B2Conductive film, touch sensor film, and image display apparatusFUJIFILM CORP·Filed 2023·Granted Jul 23, 2024·0 cites·12 claims
- 0863US12277297B2Touch sensor having a touch detection electrode composed of fine metal wiresFUJIFILM CORP·Filed 2024·Granted Apr 15, 2025·0 cites·6 claims
- 0963US7847887B2Protective film for polarizing plate, polarizing plate, and liquid crystal display deviceFUJIFILM CORP·Filed 2008·Granted Dec 7, 2010·4 cites·11 claims
- 1058US7303851B2Silver halide photographic light-sensitive materialFUJIFILM CORP·Filed 2003·Granted Dec 4, 2007·1 cites·19 claims
- 1157US2025013335A1Touch sensor and touch panelFUJIFILM CORP·Filed 2024·Application pending·0 cites
- 1256US6171753B1Silver halide photographic light-sensitive materialFUJI PHOTO FILM CO LTD·Filed 1999·Granted Jan 9, 2001·3 cites·18 claims
- 1348US11043528B2Composition, formed body, laminate, far infrared ray transmitting filter, solid-state imaging element, infrared camera, and infrared sensorFUJIFILM CORP·Filed 2019·Granted Jun 22, 2021·0 cites·21 claims
- 1446US8705174B2Antiglare film, polarizing plate, and image display deviceIBUKI SHUNTARO·Filed 2009·Granted Apr 22, 2014·0 cites·9 claims
- 1545US6818374B2Silver halide photographic light-sensitive materials and method for development of the sameFUJI PHOTO FILM CO LTD·Filed 2003·Granted Nov 16, 2004·0 cites·18 claims
- 1643US6828088B2Silver halide photographic light-sensitive materialFUJI PHOTO FILM CO LTD·Filed 2002·Granted Dec 7, 2004·0 cites·20 claims
- 1740US2009066898A1Optically-compensatory sheet, ellipsoidal polarizing plate and liquid crystal display deviceFUJIFILM CORP·Filed 2007·Application pending·0 cites
- 1839US6416924B1Silver halide photographic material and method for processing the sameFUJI PHOTO FILM CO LTD·Filed 2000·Granted Jul 9, 2002·0 cites·6 claims
- 1935US8524116B2Optical compensatory film, process for producing the same, and polarizing plate and liquid crystal display employing the sameUSHIYAMA AKINOBU·Filed 2005·Granted Sep 3, 2013·0 cites·10 claims
- 2035US2003157442A1Photothermographic materialFiled 2002·Application pending·0 cites
- 2134US2002055068A1Photothermographic materialFiled 2001·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →