Inventor · disambiguated record
Kiyoshi Sawada
Also filed as: SAWADA KIYOSHI
38 granted patents·1 pending application·530 citations·filing 1978–2017
98Inventor score
Files withKONISHIROKU PHOTO IND15FANUC LTD12SAWADA KIYOSHI3NISSIN FOOD PRODUCTS LTD2SEITETSU KAGAKU CO LTD2
Top patents by PatentIndex Score
39 records- 0197US4415640AElectrophotographic element with fluorenylidene hydrazone compoundsKONISHIROKU PHOTO IND·Filed 1982·Granted Nov 15, 1983·73 cites·14 claims
- 0291US5039586AElectrophotographic photoreceptorKONISHIROKU PHOTO IND·Filed 1989·Granted Aug 13, 1991·25 cites·8 claims
- 0389US6669046B1Food container lid member having selectively peelable areaNISSIN FOOD PRODUCTS LTD·Filed 2001·Granted Dec 30, 2003·66 cites·15 claims
- 0486US4448868AElectrophotographic photoreceptor with hydrazone derivativeKONISHIROKU PHOTO IND·Filed 1983·Granted May 15, 1984·27 cites·30 claims
- 0580US8801196B2Multi-screen display apparatus that determines common target brightness for controlling multiple light sourcesSAWADA KIYOSHI·Filed 2011·Granted Aug 12, 2014·6 cites·5 claims
- 0680US4515881AElectrophotographic bisazo photosensitive memberKONISHIROKU PHOTO IND·Filed 1983·Granted May 7, 1985·20 cites·23 claims
- 0779US4426432AElectrophotosensitive receptor with trisazo compoundKONISHIROKU PHOTO IND·Filed 1982·Granted Jan 17, 1984·21 cites·15 claims
- 0876US6285107B1Stator structure of motorFANUC LTD·Filed 2000·Granted Sep 4, 2001·20 cites·9 claims
- 0975US4537847ADisazo photoreceptors for electrophotographyKONISHIROKU PHOTO IND·Filed 1984·Granted Aug 27, 1985·10 cites·15 claims
- 1074US6959832B1Lid member for food containerNISSIN FOOD PRODUCTS LTD·Filed 1999·Granted Nov 1, 2005·50 cites·14 claims
- 1173US4994339AElectrophotographic photoreceptor using titanyl phthalocyanineKONISHIROKU PHOTO IND·Filed 1990·Granted Feb 19, 1991·21 cites·19 claims
- 1270US10957244B2LED display system and LED display deviceMITSUBISHI ELECTRIC CORP·Filed 2017·Granted Mar 23, 2021·1 cites·4 claims
- 1366US6920696B2Microscopic positioning device and tool position/orientation compensating methodFANUC LTD·Filed 2004·Granted Jul 26, 2005·14 cites·6 claims
- 1464US4842971APhotoreceptor for electrophotography having a hydroxystyrene subbing layerKONISHIROKU PHOTO IND·Filed 1987·Granted Jun 27, 1989·13 cites·21 claims
- 1557US4451548AElectrophotographic photoreceptorKONISHIROKU PHOTO IND·Filed 1982·Granted May 29, 1984·9 cites·11 claims
- 1656US7093979B2Aerostatic bearingFANUC LTD·Filed 2003·Granted Aug 22, 2006·5 cites·11 claims
- 1756US6133667AMethod for coiling a wire around a stator coreFANUC LTD·Filed 1999·Granted Oct 17, 2000·16 cites·11 claims
- 1854US8777486B2Packaging bag with steam venting function and package using the packaging bagMIYAKE HIDENOBU·Filed 2004·Granted Jul 15, 2014·10 cites·9 claims
- 1954US5589086AMethod and apparatus for electrical discharge machining with control of a servomechanism by a position loop and a speed loopFANUC LTD·Filed 1994·Granted Dec 31, 1996·18 cites·17 claims
- 2054US5153079AMagnetic recording medium comprising ferromagnetic powder and polar group containing ginder resins having different glass transition temperaturesKONISHIROKU PHOTO IND·Filed 1991·Granted Oct 6, 1992·9 cites·13 claims
- 2154US4737430AElectrophotographic photoreceptor with azo-containing photosensitive memberKONISHIROKU PHOTO IND·Filed 1985·Granted Apr 12, 1988·9 cites·20 claims
- 2252US6344703B1Pneumatic bearing motorFANUC LTD·Filed 1999·Granted Feb 5, 2002·16 cites·13 claims
- 2348US6765318B2Linear driving deviceFANUC LTD·Filed 2002·Granted Jul 20, 2004·3 cites·34 claims
- 2447US6239528B1Method for coiling a wire around a stator coreFANUC LTD·Filed 1999·Granted May 29, 2001·9 cites·7 claims
- 2547US4562131APhotoreceptor containing a trisazo compound for use in electrophotographyKONISHIROKU PHOTO IND·Filed 1984·Granted Dec 31, 1985·6 cites·14 claims
- 2645US2016275437A1Personnel management system, information analysis device, and personnel management methodSAWADA KIYOSHI·Filed 2016·Application pending·0 cites
- 2744US9148615B2Video display device and multi-screen display deviceSAWADA KIYOSHI·Filed 2012·Granted Sep 29, 2015·0 cites·4 claims
- 2843US7111664B2Molding deviceTOSHIHARA KANAGATA KOGYO CO LT·Filed 2005·Granted Sep 26, 2006·0 cites·16 claims
- 2943US5340959AEDM with an electrode moved by deformation of an electrode actuatorFANUC LTD·Filed 1993·Granted Aug 23, 1994·9 cites·7 claims
- 3043US4189959ABidirectional driving mechanismTOSHIBA MACHINE CO LTD·Filed 1978·Granted Feb 26, 1980·8 cites·3 claims
- 3142US5094916AMagnetic recording medium comprising a polyurethane binder resin having a specified glass transition, molecular weight, and polar group contentKONISHIROKU PHOTO IND·Filed 1990·Granted Mar 10, 1992·8 cites·5 claims
- 3240US6232738B1Vertical axis translation mechanismFANUC LTD·Filed 1999·Granted May 15, 2001·6 cites·11 claims
- 3337US6683376B2Direct bonding of small parts and module of combined small parts without an intermediate layer inbetweenFANUC LTD·Filed 1998·Granted Jan 27, 2004·6 cites·5 claims
- 3437US5061516AProduction method for magnetic recording mediumKONISHIROKU PHOTO IND·Filed 1991·Granted Oct 29, 1991·3 cites·17 claims
- 3534US4943655ASalt of 5-acetyl-2-alkylbenzenesulfonic acidSEITETSU KAGAKU CO LTD·Filed 1989·Granted Jul 24, 1990·0 cites·2 claims
- 3634US4299524ADevices for automatically supplying tubular workpiecesTOSHIBA MACHINE CO LTD·Filed 1980·Granted Nov 10, 1981·7 cites·7 claims
- 3733US4853158AProcess for preparing N,N-dialkylaniline salt of 5-acetyl-2-alkylbenzene sulfonic acidSEITETSU KAGAKU CO LTD·Filed 1988·Granted Aug 1, 1989·0 cites·8 claims
- 3832US4495261AElectrophotographic substituted p,p'-bisazo diphenyl acrylonitrile compounds for photoreceptorsKONISHIROKU PHOTO IND·Filed 1982·Granted Jan 22, 1985·2 cites·11 claims
- 3931US5773781AProfiling electrical discharge machining apparatusFANUC LTD·Filed 1997·Granted Jun 30, 1998·4 cites·5 claims
Join the waitlist — get patent alerts
Get an alert when Kiyoshi Sawada 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 →