Inventor
MURATA TOSHIO
US55 patents
⚠️ This page may combine multiple inventors who share the name “MURATA TOSHIO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TOYOTA MOTOR CO LTD
12 patentsUS7444803B2Nov 4, 2008
Exhaust gas control apparatus for engine and method for producing same
TOYOTA MOTOR CO LTD26 citations91
US10690419B2Jun 23, 2020
Heat exchanger
TOYOTA MOTOR CO LTD3 citations73
US10502118B2Dec 10, 2019
Exhaust heat recovery device
TOYOTA MOTOR CO LTD5 citations73
US9863304B2Jan 9, 2018
Exhaust heat recovery device
TOYOTA MOTOR CO LTD2 citations70
US10982580B2Apr 20, 2021
Exhaust heat recovery structure
TOYOTA MOTOR CO LTD1 citations63
US11035284B2Jun 15, 2021
Pipe structure
TOYOTA MOTOR CO LTD0 citations62
US10641156B2May 5, 2020
Exhaust pipe structure
TOYOTA MOTOR CO LTD2 citations62
US10280823B2May 7, 2019
Engine control device
TOYOTA MOTOR CO LTD0 citations52
US10100762B2Oct 16, 2018
Engine control device
TOYOTA MOTOR CO LTD0 citations52
US10054026B2Aug 21, 2018
Exhaust heat recovery structure
TOYOTA MOTOR CO LTD1 citations52
US10006328B2Jun 26, 2018
Exhaust heat recovery device structure
TOYOTA MOTOR CO LTD0 citations50
US9458751B2Oct 4, 2016
Exhaust heat recovery control device
TOYOTA MOTOR CO LTD0 citations50
CITIZEN WATCH CO LTD
10 patentsUS4420264ADec 13, 1983
Structure for preventing the rotating of a register ring of a diver's watch
CITIZEN WATCH CO LTD34 citations93
US6021099AFeb 1, 2000
Solar-cell watch dial and process for producing the same
CITIZEN WATCH CO LTD22 citations92
US6310836B1Oct 30, 2001
Timepiece
CITIZEN WATCH CO LTD17 citations82
US5357488AOct 18, 1994
Watch having a sensor
CITIZEN WATCH CO LTD19 citations78
US4374624AFeb 22, 1983
Sound emitting device for electronic timepiece
CITIZEN WATCH CO LTD9 citations74
US4507184AMar 26, 1985
Method for finishing matted surface on a metal-made article for personal ornament
CITIZEN WATCH CO LTD13 citations73
US4479724AOct 30, 1984
Water-resisting structure for a watch
CITIZEN WATCH CO LTD14 citations73
US4785982ANov 22, 1988
Watch case and band attachment structure
CITIZEN WATCH CO LTD11 citations71
US6099761AAug 8, 2000
Process for producing solar-cell watch dial
CITIZEN WATCH CO LTD3 citations63
US4397568AAug 9, 1983
Timepiece push-button structure
CITIZEN WATCH CO LTD4 citations61
NIDEK KK
7 patentsUS7510282B2Mar 31, 2009
Ophthalmic photographing apparatus
NIDEK KK67 citations98
US7980696B1Jul 19, 2011
Ophthalmic photographing apparatus
NIDEK KK76 citations95
US9681803B2Jun 20, 2017
Method of observing a three-dimensional image of examinee's eye
NIDEK KK6 citations84
USRE49024EApr 12, 2022
Fundus observation apparatus
NIDEK KK1 citations73
USRE49023EApr 12, 2022
Fundus observation apparatus
NIDEK KK1 citations63
US7954946B2Jun 7, 2011
Optical tomographic image photographing apparatus
NIDEK KK6 citations63
US9649022B2May 16, 2017
Control method of a fundus examination apparatus
NIDEK KK0 citations48
MURATA TOSHIO
6 patentsUS9044166B2Jun 2, 2015
Optical tomographic image photographing apparatus
MURATA TOSHIO11 citations83
US8534835B2Sep 17, 2013
Optical tomographic image photographing apparatus
MURATA TOSHIO15 citations83
US9987654B2Jun 5, 2018
Impregnation device and impregnation method
MURATA TOSHIO3 citations73
US8459408B2Jun 11, 2013
Radiated sound reducing structure
MURATA TOSHIO2 citations58
US10626823B2Apr 21, 2020
Exhaust heat recovery unit
MURATA TOSHIO0 citations51
US9017616B2Apr 28, 2015
Catalytic converter
MURATA TOSHIO1 citations47
DENSO CORP
4 patentsUS6133587AOct 17, 2000
Silicon carbide semiconductor device and process for manufacturing same
DENSO CORP156 citations99
US5744826AApr 28, 1998
Silicon carbide semiconductor device and process for its production
DENSO CORP123 citations98
US10723199B2Jul 28, 2020
Vehicular heat management device
DENSO CORP2 citations73
US10400662B2Sep 3, 2019
Vehicular heat management device
DENSO CORP4 citations73
JAPAN STORAGE BATTERY CO LTD
3 patentsUS6251538B1Jun 26, 2001
Positive active material for alkaline battery and electrode using the same
JAPAN STORAGE BATTERY CO LTD19 citations92
US6558842B2May 6, 2003
Positive active material for alkaline battery and electrode using the same
JAPAN STORAGE BATTERY CO LTD7 citations73
US6241790B1Jun 5, 2001
Electrode, cell using the same and process for producing electrode
JAPAN STORAGE BATTERY CO LTD14 citations70
ISOGAI NAOKI
3 patentsTORII HISANARI
2 patentsTOYODA CHUO KENKYUSHO KK
2 patentsMABUCHI TOMOKI
1 patentShowing the top 50 of 55 patents by PatentIndex Score.