Inventor

Michihiro Murata

Inventor

Kyoto, JP

Overview

60→

Patents

1977–2021

Patent span

Physics

Primary field (CPC G)

Patents· 60 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

G01Nprimary

G01NInvestigating or analysing materials by determining their chemical or physical properties13%

H01GCapacitors10%

H10NElectric solid-state devices not otherwise provided for5%

Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution5%

Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests5%

Y10TTechnical subjects covered by former us classification5%

G01FMeasuring volume, volume flow, mass flow or liquid level5%

G01JMeasurement of intensity, velocity, spectral content, polarisation, phase or pulse characteristics of infrared, visible or ultraviolet light5%

C04BLime, magnesia3%

G08BSignalling systems, e.g. personal calling systems3%

PatentTitleYear

10,990,798Analysis device, analysis method, and program2021 10,982,966Generation of route network data for movement2021 9,904,170'Reticle transmittance measurement method, projection exposure method using the same, and projection exposure device'2018 9,733,567'Reticle transmittance measurement method, and projection exposure method using the same'2017 8,482,401'Safety belt and system for checking a usage status of the safety belt'2013 8,119,312'Manufacturing method for a semiconductor device'2012 7,981,804'Manufacturing method of semiconductor device'2011 6,407,904'Multi-layer capacitor'2002 6,327,134'Multi-layer capacitor, wiring board, and high-frequency circuit'2001 6,292,350'Multilayer capacitor'2001 6,266,228'Multilayer capacitor'2001 6,266,229'Multilayer capacitor'2001 5,344,518'Pyroelectric IR-sensor'1994 5,323,025'Pyroelectric IR-sensor having a low thermal conductive ceramic substrate'1994 5,270,555'Pyroelectric IR-sensor with a molded inter connection device substrate having a low thermal conductivity coefficient'1993 5,263,370'Liquidometer'1993 5,226,313'Body fluid excretion measurement apparatus for medical application'1993 5,187,444'Sensor for sensing the presence of electrolyte solution'1993 5,180,903'Magnetic detecting unit having aligned sensors'1993 5,157,245'Magnetic sensor'1992 5,148,708'Liquid level sensor which prevents liquid absorption'1992 5,097,248'Electrode for level detection'1992 5,063,347'Magnetic sensor having a base with magnetoresistors and a magnet mounted on the base'1991 5,033,300'Device for measuring displacement'1991 5,000,579'Frost and dew sensor'1991 4,990,202'Method of manufacturing an LC composite component'1991 4,981,369'Frost and dew sensor'1991 4,973,843'Pyroelectric infrared sensor'1990 4,938,244'Temperature difference detecting element using semiconductive ceramic material'1990 4,912,450'Thermistor and method of producing the same'1990 4,906,918'Temperature detector having a pyroelectric device and impedance conversion'1990 4,883,366'Temperature sensor'1989 4,833,390'Charge completion detector'1989 4,803,597'Electric double-layer capacitor'1989 4,786,888'Thermistor and method of producing the same'1988 4,783,723'Electrolytic double-layer capacitor'1988 4,764,139'Production method for channel plate'1988 4,746,557'LC composite component'1988 4,745,284'Infrared ray detector'1988 4,724,393'Surface potential detector'1988 4,717,595'Molded carbonaceous material'1988 4,692,619'Pyroelectric type detecting device'1987 4,691,104'One-dimensional pyroelectric sensor array'1987 4,683,639'Method of manufacturing an electrolytic double-layer capacitor'1987 4,616,290'Electric double layer capacitor'1986 4,594,758'Method of producing an electrical double layer capacitor'1986 4,595,515'Vibration-isolating article'1986 4,570,482'Load-sensitive level detecting device'1986 4,562,045'Carrier for holding analytical samples'1985 4,523,142'Apparatus for sensing dew and frost'1985 4,522,060'Dry/dew/frost sensor'1985 4,497,701'Humidity sensitive device'1985 4,450,429'Humidity sensitive resistance device'1984 4,442,422'Humidity sensitive resistor'1984 4,433,320'Dew sensor'1984 4,405,560'Carrier for holding analytical samples'1983 4,357,426'Humidity sensitive ceramics'1982 4,328,478'Humidity sensitive device'1982 4,263,576'Humidity sensitive device'1981 4,061,583'Preparation of titanates'1977

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1977–2002Patents assigned to MURATA MANUFACTURING CO (53)· patent assignee history

1977–1991Based in Nagaokakyo, JP· patent location history

1981–2002Based in Kyoto, JP· patent location history

1993Patents assigned to EMORI & CO LTD (1)· patent assignee history

2011–2017Patents assigned to SEIKO INSTR INC (3)· patent assignee history

2011–2018Based in Chiba, JP· patent location history

2012–2013Patents assigned to MURATA MICHIHIRO (2)· patent assignee history

2013Based in Shimogyo-ku, JP· patent location history

2017–2018Patents assigned to SII SEMICONDUCTOR CORP (2)· patent assignee history

2021Based in Tokyo, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
MURATA MANUFACTURING CO	53	1977–2002
SEIKO INSTR INC	3	2011–2017
MURATA MICHIHIROself	2	2012–2013
SII SEMICONDUCTOR CORP	2	2017–2018
EMORI & CO LTD	1	1993

Locations

Location	Patents	Span
Kyoto, JP	43	1981–2002
Nagaokakyo, JP	8	1977–1991
Chiba, JP	4	2011–2018
Tokyo, JP	2	2021
Shimogyo-ku, JP	1	2013