Inventor · disambiguated record
Akira Uchiyama
Also filed as: UCHIYAMA AKIRA
57 granted patents·16 pending applications·1,223 citations·filing 1984–2024
99Inventor score
Files withMITSUI CHEMICALS INC17MITSUI PETROCHEMICAL IND17SHARP NEC DISPLAY SOLUTIONS LTD11OKI ELECTRIC IND CO LTD6SEIKO EPSON CORP4
Top patents by PatentIndex Score
73 records- 0194US6800326B1Method of treating a surface of a surface of a substrate containing titanium for an ornamentSEIKO EPSON CORP·Filed 2000·Granted Oct 5, 2004·41 cites·21 claims
- 0294US4943486ACoated article and method of productionSEIKO EPSON CORP·Filed 1988·Granted Jul 24, 1990·85 cites·21 claims
- 0391US6720376B2Thermoplastic elastomer composition with high resistance to thermal deteriorationMITSUI CHEMICALS INC·Filed 2001·Granted Apr 13, 2004·32 cites·15 claims
- 0490US5568083ASemiconductor integrated circuit device having an internally produced operation voltage matched to operation speed of circuitHITACHI LTD·Filed 1994·Granted Oct 22, 1996·60 cites·9 claims
- 0589US5596042AOlefin thermoplastic elastomer and laminate thereofMITSUI PETROCHEMICAL IND·Filed 1996·Granted Jan 21, 1997·55 cites·20 claims
- 0688US4785045AThermoplastic elastomer compositionMITSUI PETROCHEMICAL IND·Filed 1987·Granted Nov 15, 1988·38 cites·12 claims
- 0787US6303666B1Process for the production of expanded olefinic thermoplastic elastomer productsMITSUI CHEMICALS INC·Filed 1999·Granted Oct 16, 2001·63 cites·18 claims
- 0886US6635705B2Olefinic thermoplastic elastomer composition and method for producing the sameMITSUI CHEMICALS INC·Filed 2001·Granted Oct 21, 2003·26 cites·5 claims
- 0986US6087018AMethod for surface treatment, ornaments and electronic devicesSEIKO EPSON CORP·Filed 1998·Granted Jul 11, 2000·46 cites·17 claims
- 1085US4656098ALaminate excellent in surface gloss and surface harness, and preparation process and use thereofMITSUI PETROCHEMICAL IND·Filed 1984·Granted Apr 7, 1987·38 cites·14 claims
- 1184US6777498B2Olefin thermoplastic elastomer, process for producing the same and use thereofMITSUI CHEMICALS INC·Filed 2002·Granted Aug 17, 2004·22 cites·6 claims
- 1283US6984456B2Flexible printed wiring board for chip-on flexiblesMITSUI MINING & SMELTING CO·Filed 2003·Granted Jan 10, 2006·24 cites·4 claims
- 1383US4650830AThermoplastic elastomer composition and process for preparation thereofMITSUI PETROCHEMICAL IND·Filed 1984·Granted Mar 17, 1987·27 cites·5 claims
- 1482US5096652AMethod of manufacturing a multilayered moldingMITSUI PETROCHEMICAL IND·Filed 1990·Granted Mar 17, 1992·67 cites·7 claims
- 1581US7582352B2Layered product olefin foam and useMITSUI CHEMICALS INC·Filed 2001·Granted Sep 1, 2009·26 cites·32 claims
- 1680US4885622APin photodiode and method of fabrication of the sameOKI ELECTRIC IND CO LTD·Filed 1988·Granted Dec 5, 1989·45 cites·4 claims
- 1778US5702827AOlefin thermoplastic elastomer and laminate thereofMITSUI PETROCHEMICAL IND·Filed 1995·Granted Dec 30, 1997·32 cites·14 claims
- 1876US5786403AFoamable olefin thermoplastic elastomer compositions and foamed products thereofMITSUI PETROCHEMICAL IND·Filed 1997·Granted Jul 28, 1998·36 cites·9 claims
- 1975US7648363B2Method of whitening teeth, tooth whitening composition and tooth whitening setLION CORP·Filed 2002·Granted Jan 19, 2010·10 cites·20 claims
- 2075US7049356B2Low fogging thermoplastic elastomer composition and manufacturing method and use of same compositionMITSUI CHEMICALS INC·Filed 2001·Granted May 23, 2006·14 cites·16 claims
- 2172US6949182B2Oil filter and method of manufacturing the oil filterTOYO ROKI SEIZO KK·Filed 2001·Granted Sep 27, 2005·19 cites·4 claims
- 2272US5728744AOlefin thermoplastic elastomer foamed products and processes for preparing the sameMITSUI PETROCHEMICAL IND·Filed 1996·Granted Mar 17, 1998·30 cites·28 claims
- 2371US2024362682A1Information processing device, content display system, and information processing methodSHARP NEC DISPLAY SOLUTIONS LTD·Filed 2024·Application pending·0 cites
- 2470US6589664B1Laminated products of olefinic thermoplastic elastomer and constructional gasketsMITSUI CHEMICALS INC·Filed 2000·Granted Jul 8, 2003·14 cites·13 claims
- 2569US6723794B2Olefin thermoplastic elastomer composition comprising crystalline polyolefin resin and ethylene/α-olefin/nonconjugated polyene copolymer rubberMITSUI CHEMICALS INC·Filed 2002·Granted Apr 20, 2004·14 cites·5 claims
- 2669US6630708B1Non-volatile memory and method for fabricating the sameOKI ELECTRIC IND CO LTD·Filed 2000·Granted Oct 7, 2003·14 cites·20 claims
- 2768US5901615ASteering wheel for motor vehiclesMITSUI CHEMICALS INC·Filed 1996·Granted May 11, 1999·29 cites·10 claims
- 2867US6610786B1Thermoplastic elastomer and process for producing itMITSUI CHEMICALS INC·Filed 1998·Granted Aug 26, 2003·23 cites·12 claims
- 2967US2025005613A1Information processing device, display system, and information processing methodSHARP NEC DISPLAY SOLUTIONS LTD·Filed 2024·Application pending·0 cites
- 3066US2024221504A1Parking guidance system, parking guidance method, and non-transitory computer-readable recording mediumSHARP NEC DISPLAY SOLUTIONS LTD·Filed 2024·Application pending·0 cites
- 3165US6146739AGlass run channelMITSUI CHEMICALS INC·Filed 1998·Granted Nov 14, 2000·26 cites·8 claims
- 3265US5188882AMultilayered moldingMITSUI PETROCHEMICAL IND·Filed 1991·Granted Feb 23, 1993·25 cites·6 claims
- 3363US5609703AProcess for preparing thermoplastic elastomer laminatesMITSUI PETROCHEMICAL IND·Filed 1995·Granted Mar 11, 1997·27 cites·15 claims
- 3463US2024013261A1Content control device, program, and content control methodSHARP NEC DISPLAY SOLUTIONS LTD·Filed 2023·Application pending·0 cites
- 3563US2025005883A1Information processing device, display system, and information processing methodSHARP NEC DISPLAY SOLUTIONS LTD·Filed 2024·Application pending·0 cites
- 3661US5310800AThermoplastic elastomerMITSUI PETROCHEMICAL IND·Filed 1992·Granted May 10, 1994·17 cites·22 claims
- 3760US4800130ALaminate excellent in surface gloss and surface hardness, and preparation process and use thereofMITSUI PETROCHEMICAL IND·Filed 1987·Granted Jan 24, 1989·17 cites·4 claims
- 3860US4672219AImage reader with scanning by array of sequentially illuminated light sourcesOKI ELECTRIC IND CO LTD·Filed 1985·Granted Jun 9, 1987·17 cites·4 claims
- 3959US6803418B2Thermoplastic olefin elastomer compositionMITSUI CHEMICALS INC·Filed 2002·Granted Oct 12, 2004·4 cites·4 claims
- 4059US6599981B2Method for manufacturing olefinic thermoplastic elastomer compositionMITSUI CHEMICALS INC·Filed 2001·Granted Jul 29, 2003·3 cites·17 claims
- 4159US2022383360A1Advertisement control device, advertisement control method, and programSHARP NEC DISPLAY SOLUTIONS LTD·Filed 2019·Application pending·0 cites
- 4259US2023022500A1Content determination device, content determination method, and storage mediumSHARP NEC DISPLAY SOLUTIONS LTD·Filed 2022·Application pending·0 cites
- 4358US11865794B2Prepreg and method for manufacturing molded prepreg articleARISAWA SEISAKUSHO KK·Filed 2018·Granted Jan 9, 2024·0 cites·12 claims
- 4457US11159761B2Video display device and video display methodSHARP NEC DISPLAY SOLUTIONS LTD·Filed 2018·Granted Oct 26, 2021·0 cites·10 claims
- 4557US9500649B2Analytical tool and method for determining a condition of an oral cavityNISHINAGA EIJI·Filed 2011·Granted Nov 22, 2016·1 cites·14 claims
- 4657US5061572AThermoplastic elastomer laminateMITSUI PETROCHEMICAL IND·Filed 1989·Granted Oct 29, 1991·28 cites·3 claims
- 4757US4596616AMethod of basting in the tailoring of clothesTOKYO MEN S APPAREL CORP·Filed 1984·Granted Jun 24, 1986·17 cites·15 claims
- 4856US2016280979A1Adhesive resin compositionARISAWA SEISAKUSHO KK·Filed 2016·Application pending·0 cites
- 4955US2013316170A1Resin Composition for Flexible Printed Circuit BoardARISAWA SEISAKUSHO KK·Filed 2013·Application pending·0 cites
- 5054US6803398B1Thermoplastic olefin elastomer compositionMITSUI CHEMICALS INC·Filed 1998·Granted Oct 12, 2004·16 cites·2 claims
Showing the top 50 of 73 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →