Inventor · disambiguated record
Eiji Miyasaka
Also filed as: MIYASAKA EIJI
22 granted patents·7 pending applications·179 citations·filing 1982–2017
94Inventor score
Files withDAINIPPON SCREEN MFG13SEIKO EPSON CORP9MIYASAKA EIJI4MITSUBISHI PAPER MILLS LTD2TAKEI YOSHIKI1
Top patents by PatentIndex Score
29 records- 0194US5887214AApparatus for processing photosensitive materialMITSUBISHI PAPER MILLS LTD·Filed 1997·Granted Mar 23, 1999·48 cites·19 claims
- 0292US5349412AMethod and apparatus for processing photosensitive materialDAINIPPON SCREEN MFG·Filed 1991·Granted Sep 20, 1994·23 cites·13 claims
- 0389US5307109AMethod and apparatus for processing photosensitive materialDAINIPPON SCREEN MFG·Filed 1991·Granted Apr 26, 1994·20 cites·20 claims
- 0485US8310440B2Method of driving electrophoretic display device, electrophoretic display device, and electronic apparatusMIYASAKA EIJI·Filed 2009·Granted Nov 13, 2012·8 cites·7 claims
- 0580US8711088B2Method for driving electrophoretic display device, electrophoretic display device, and electronic deviceMIYASAKA EIJI·Filed 2010·Granted Apr 29, 2014·4 cites·16 claims
- 0674US10806968B2Electronic apparatus, program, method, system, and recording medium that output a difference between a left and right stroke of a swimmerSEIKO EPSON CORP·Filed 2017·Granted Oct 20, 2020·1 cites·19 claims
- 0759US5839011AApparatus for processing photosensitive materialMITSUBISHI PAPER MILLS LTD·Filed 1997·Granted Nov 17, 1998·20 cites·7 claims
- 0858US4592652ASheet material contacting deviceDAINIPPON SCREEN MFG·Filed 1984·Granted Jun 3, 1986·6 cites·4 claims
- 0956US4614334ASheet inserting guideDAINIPPON SCREEN MFG·Filed 1984·Granted Sep 30, 1986·11 cites·1 claims
- 1055US4618255AProcess camera apparatusDAINIPPON SCREEN MFG·Filed 1985·Granted Oct 21, 1986·7 cites·10 claims
- 1152US10271769B2Performance information notification device and performance information notification methodSEIKO EPSON CORP·Filed 2017·Granted Apr 30, 2019·0 cites·17 claims
- 1250US4922278ADeveloping apparatusDAINIPPON SCREEN MFG·Filed 1988·Granted May 1, 1990·12 cites·13 claims
- 1346US8610748B2Driving method for electrophoretic display device, electrophoretic display device, and electronic apparatusMIYASAKA EIJI·Filed 2010·Granted Dec 17, 2013·0 cites·17 claims
- 1444US2018161625A1Exercise diagnosis device, exercise diagnosis system, program, recording medium, and exercise diagnosis methodSEIKO EPSON CORP·Filed 2017·Application pending·0 cites
- 1544US2018117414A1Electronic device, display method, display system, and recording mediumSEIKO EPSON CORP·Filed 2017·Application pending·0 cites
- 1643US2011102481A1Driving method for electrophoretic display device, electrophoretic display device, and electronic apparatusSEIKO EPSON CORP·Filed 2010·Application pending·0 cites
- 1741US8890800B2Driving method of electrophoretic display device, electrophoretic display device and electronic apparatusMIYASAKA EIJI·Filed 2011·Granted Nov 18, 2014·0 cites·9 claims
- 1841US4607836ACopying machineDAINIPPON SCREEN MFG·Filed 1985·Granted Aug 26, 1986·5 cites·2 claims
- 1941US2018167697A1Data collection device, video generation device, video delivery system, program, and recording mediumSEIKO EPSON CORP·Filed 2017·Application pending·0 cites
- 2040US2016367183A1Electronic apparatus and physical activity assistance methodSEIKO EPSON CORP·Filed 2016·Application pending·0 cites
- 2139US2015195679A1Portable deviceSEIKO EPSON CORP·Filed 2013·Application pending·0 cites
- 2238US8711087B2Method for driving electrophoretic display device, electrophoretic display device, and electronic deviceTAKEI YOSHIKI·Filed 2010·Granted Apr 29, 2014·0 cites·16 claims
- 2338US5030993ASynchronous driving apparatus for a scanning exposure type reproducing apparatusDAINIPPON SCREEN MFG·Filed 1988·Granted Jul 9, 1991·4 cites·14 claims
- 2437US4468116AProcess camera for printing pictures of different sizes in the desired display positionsDAINIPPON SCREEN MFG·Filed 1982·Granted Aug 28, 1984·5 cites·4 claims
- 2534US5274427AScanning exposure apparatus having cutting structure for severing photosensitive webDAINIPPON SCREEN MFG·Filed 1992·Granted Dec 28, 1993·2 cites·16 claims
- 2634US5274419ACamera and photosensitive material feed unit useful thereforDAINIPPON SCREEN MFG·Filed 1990·Granted Dec 28, 1993·2 cites·25 claims
- 2731US4914473AMultiple-exposure apparatus in a graphic arts copying machine of a slit-exposure typeDAINIPPON SCREEN MFG·Filed 1989·Granted Apr 3, 1990·1 cites·20 claims
- 2830US4582420AReproduction cameraDAINIPPON SCREEN MFG·Filed 1983·Granted Apr 15, 1986·0 cites·10 claims
- 2928US2018091623A1SystemSEIKO EPSON CORP·Filed 2017·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Eiji Miyasaka files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →