Inventor · disambiguated record
Kazuya Takayama
Also filed as: TAKAYAMA KAZUYA
7 granted patents·12 pending applications·54 citations·filing 1995–2024
84Inventor score
Top patents by PatentIndex Score
19 records- 0174US9823777B2Touch panel driving device, display device, mobile terminal, computer-readable recording medium having touch panel driver program recorded thereon, and touch panel driving methodSHARP KK·Filed 2013·Granted Nov 21, 2017·3 cites·7 claims
- 0273US6917749B2Polymer optical waveguides on polymer substratesPHOTON X LLC·Filed 2001·Granted Jul 12, 2005·15 cites·25 claims
- 0369US2025224553A1Plastic optical fiberNITTO DENKO CORP·Filed 2023·Application pending·0 cites
- 0466US6603917B2Planar optical waveguide with core barrierPHOTON X INC·Filed 2001·Granted Aug 5, 2003·10 cites·15 claims
- 0565US6801703B2Freestanding athermal polymer optical waveguidePHOTON X LLC·Filed 2001·Granted Oct 5, 2004·10 cites·10 claims
- 0664US9824651B2Display device and electronic deviceSHARP KK·Filed 2013·Granted Nov 21, 2017·1 cites·12 claims
- 0763US2024329296A1Plastic optical fiber, optical cord, and active optical cableNITTO DENKO CORP·Filed 2024·Application pending·0 cites
- 0862US2025076706A1Light-diffusing sheet, backlight unit, liquid crystal display device, and information apparatusKEIWA INC·Filed 2024·Application pending·0 cites
- 0960US2024329295A1Plastic optical fiber, optical cord, and active optical cableNITTO DENKO CORP·Filed 2024·Application pending·0 cites
- 1053US7130517B2Athermal polymer optical waveguide on polymer substratePHOTON X LLC·Filed 2002·Granted Oct 31, 2006·4 cites·2 claims
- 1143US2015301647A1Touch panel-type input device, method for controlling the same, and storage mediumSHARP KK·Filed 2013·Application pending·0 cites
- 1240US2003234978A1Optical waveguide amplifiersFiled 2003·Application pending·0 cites
- 1340US2014139915A1Image display apparatusSATO YUICHI·Filed 2012·Application pending·0 cites
- 1439US2003180029A1Optical polymer nanocomposite substrates with surface relief structuresFiled 2003·Application pending·0 cites
- 1538US2003174964A1Lens coupling fiber attachment for polymer optical waveguide on polymer substratePHOTON X INC·Filed 2003·Application pending·0 cites
- 1637US2003223673A1Integrated optical waveguide structuresFiled 2003·Application pending·0 cites
- 1737US2003202770A1Optical waveguide amplifiersFiled 2003·Application pending·0 cites
- 1837US2003229189A1Nanoporous random glassy polymersFiled 2003·Application pending·0 cites
- 1935US5547030ABrushing apparatusFiled 1995·Granted Aug 20, 1996·11 cites·6 claims
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