Inventor · disambiguated record
Tsutomu Miyasaka
Also filed as: MIYASAKA TSUTOMU
36 granted patents·7 pending applications·1,768 citations·filing 1974–2022
98Inventor score
Files withFUJI PHOTO FILM CO LTD27JAPAN SCIENCE & TECH AGENCY4SUWA SEIKOSHA KK4DATA TEC CO LTD2PECCELL TECHNOLOGIES INC2
Top patents by PatentIndex Score
43 records- 0196US5707756ANon-aqueous secondary batteryFUJI PHOTO FILM CO LTD·Filed 1997·Granted Jan 13, 1998·255 cites·15 claims
- 0295US5478674ANonaqueous electrolyte-secondary batteryFUJI PHOTO FILM CO LTD·Filed 1994·Granted Dec 26, 1995·139 cites·12 claims
- 0394US5869208ALithium ion secondary batteryFUJI PHOTO FILM CO LTD·Filed 1997·Granted Feb 9, 1999·139 cites·15 claims
- 0493US6037095ANon-aqueous lithium ion secondary batteryFUJI PHOTO FILM CO LTD·Filed 1998·Granted Mar 14, 2000·127 cites·7 claims
- 0593US5618640ANonaqueous secondary batteryFUJI PHOTO FILM CO LTD·Filed 1994·Granted Apr 8, 1997·72 cites·9 claims
- 0691US6416902B1Non-aqueous lithium ion secondary batteryFUJI PHOTO FILM CO LTD·Filed 1998·Granted Jul 9, 2002·106 cites·8 claims
- 0790US4987032AFunctional organic thin film and method of manufacture thereofFUJI PHOTO FILM CO LTD·Filed 1988·Granted Jan 22, 1991·69 cites·9 claims
- 0888US4607006ASilver halide photographic light-sensitive material containing non-spectral sensitizing electron donative silver halide adsorptive compoundFUJI PHOTO FILM CO LTD·Filed 1984·Granted Aug 19, 1986·24 cites·28 claims
- 0987US5871863ALithium ion secondary batteryFUJI PHOTO FILM CO LTD·Filed 1996·Granted Feb 16, 1999·89 cites·17 claims
- 1087US5780181ANonaqueous secondary batteryFUJI PHOTO FILM CO LTD·Filed 1996·Granted Jul 14, 1998·64 cites·8 claims
- 1187US5154808AFunctional organic thin film and process for producing the sameFUJI PHOTO FILM CO LTD·Filed 1991·Granted Oct 13, 1992·72 cites·13 claims
- 1286US7079927B1Method for analyzing tendency of operation of moving object, operation control system and its constituent apparatus, and recorded mediumDATA TEC CO LTD·Filed 1999·Granted Jul 18, 2006·96 cites·16 claims
- 1386US4820606ASilver halide photographic materialFUJI PHOTO FILM CO LTD·Filed 1987·Granted Apr 11, 1989·19 cites·15 claims
- 1485US5828987AMovement detecting deviceDATA TEC CO LTD·Filed 1996·Granted Oct 27, 1998·118 cites·7 claims
- 1584US5965293ANonaqueous secondary batteryFUJI PHOTO FILM CO LTD·Filed 1998·Granted Oct 12, 1999·52 cites·6 claims
- 1684US4719174ADirect positive silver halide photographic light-sensitive material depress formation of re-reversed negative imageFUJI PHOTO FILM CO LTD·Filed 1986·Granted Jan 12, 1988·17 cites·17 claims
- 1783US4550070ADirect positive silver halide photographic light-sensitive materialsFUJI PHOTO FILM CO LTD·Filed 1984·Granted Oct 29, 1985·14 cites·9 claims
- 1881US5138026APolypeptide thin filmFUJI PHOTO FILM CO LTD·Filed 1990·Granted Aug 11, 1992·40 cites·10 claims
- 1976US6132902AElectric automobile and electric power drive thereforFUJI PHOTO FILM CO LTD·Filed 1997·Granted Oct 17, 2000·52 cites·9 claims
- 2075US5279932AOptical response elementFUJI PHOTO FILM CO LTD·Filed 1992·Granted Jan 18, 1994·40 cites·10 claims
- 2174US5107104APhotoelectric transducer having photosensitive chromoprotein film, i.e. bacteriorhodopsinFUJI PHOTO FILM CO LTD·Filed 1990·Granted Apr 21, 1992·34 cites·4 claims
- 2272US4876183ATubular silver halide photosensitive materials sensitized with a luminous dyeFUJI PHOTO FILM CO LTD·Filed 1987·Granted Oct 24, 1989·10 cites·16 claims
- 2370US6183908B1Negative electrode material for nonaqueous secondary battery and nonaqueous secondary battery comprising same negative electrode materialFUJI PHOTO FILM CO LTD·Filed 1998·Granted Feb 6, 2001·41 cites·4 claims
- 2461US12328955B2Thin film and method for producing same, circularly polarized light detection element, device and methodJAPAN SCIENCE & TECH AGENCY·Filed 2021·Granted Jun 10, 2025·0 cites·19 claims
- 2561US12305101B2Composite fine particles, solar cell, member for photoelectric conversion elements, and photoelectric conversion elementJAPAN SCIENCE & TECH AGENCY·Filed 2022·Granted May 20, 2025·0 cites·11 claims
- 2660US5882821ALithium ion secondary batteryFUJI PHOTO FILM CO LTD·Filed 1997·Granted Mar 16, 1999·30 cites·4 claims
- 2757US5053225AFunctional organic thin film chemically bonded to biologically active agentFUJI PHOTO FILM CO LTD·Filed 1989·Granted Oct 1, 1991·12 cites·15 claims
- 2854US2011041915A1Dye-sensitized photoelectric conversion elementPECCELL TECHNOLOGIES INC·Filed 2009·Application pending·0 cites
- 2951US12120891B2Photoelectric conversion element, photoelectric conversion device, photoelectric conversion element precursor, light detection method, and production method for photoelectric conversion elementJAPAN SCIENCE & TECH AGENCY·Filed 2020·Granted Oct 15, 2024·0 cites·17 claims
- 3051US3979902AMounting of a case band and a crystal bezel in a watchSUWA SEIKOSHA KK·Filed 1975·Granted Sep 14, 1976·10 cites·7 claims
- 3150US2023171974A1Core-shell particle, composite, light-receiving member for photoelectric conversion element, and photoelectric conversion elementJAPAN SCIENCE & TECH AGENCY·Filed 2021·Application pending·0 cites
- 3247US2008234395A1Viscouse dispersion of semiconductor nanoparticlesMIYASAKA TSUTOMU·Filed 2007·Application pending·0 cites
- 3347US2016172119A9Dye-sensitized photoelectric conversion elementZEON CORP·Filed 2013·Application pending·0 cites
- 3443US3940922ANoncircular watch caseSUWA SEIKOSHA KK·Filed 1974·Granted Mar 2, 1976·7 cites·7 claims
- 3543US2009050203A1Dye-sensitized photoelectric conversion deviceTEIJIN DUPONT FILMS JAPAN LTD·Filed 2008·Application pending·0 cites
- 3640US4950405AFunctional thin organic membraneFUJI PHOTO FILM CO LTD·Filed 1989·Granted Aug 21, 1990·4 cites·18 claims
- 3739US2006102229A1Counter electrode for dye sensitizing solar cell, and dye sensitizing solar cell having sameENPLAS CORP·Filed 2005·Application pending·0 cites
- 3838US5095090APolypeptide thin film from amphiphilic compoundsFUJI PHOTO FILM CO LTD·Filed 1992·Granted Mar 10, 1992·3 cites·3 claims
- 3935US5260559AMethod of detecting image information by photoelectric deviceFUJI PHOTO FILM CO LTD·Filed 1992·Granted Nov 9, 1993·8 cites·15 claims
- 4033US4908303ASilver halide photographic materials spectrally sensitized with luminous dyeFUJI PHOTO FILM CO LTD·Filed 1988·Granted Mar 13, 1990·1 cites·14 claims
- 4132US4117658AWaterproof watch caseSUWA SEIKOSHA KK·Filed 1976·Granted Oct 3, 1978·3 cites·6 claims
- 4226US2006268493A1Photochargeable layered capacitor comprising photovoltaic electrode unit and layered capacitor unitPECCELL TECHNOLOGIES INC·Filed 2006·Application pending·0 cites
- 4324US3939647AStructure of water-tight watch caseSUWA SEIKOSHA KK·Filed 1974·Granted Feb 24, 1976·1 cites·12 claims
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