Inventor

Hiroshi Kondoh

Inventor

Fuchu, JP

Overview

38→

Patents

1987–2020

Patent span

Electricity

Primary field (CPC H)

Patents· 38 as inventor

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

G01Sprimary

G01SRadio direction-finding23%

H01QAntennas, i.e. radio aerials20%

H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h1012%

H01PWaveguides7%

H10KOrganic electric solid-state devices5%

E04GScaffolding3%

H01FMagnets3%

H05KPrinted circuits3%

B08BCleaning in general1%

B25JManipulators1%

PatentTitleYear

10,759,064Robot and method for designing robot shape2020 9,997,291Wireless power supply apparatus, filter unit and power supply apparatus for robot using the filter unit2018 9,601,265'Wireless power transmission apparatus and direct drive type system including the apparatus'2017 7,786,927'Radar, radio frequency sensor, and radar detection method'2010 7,532,153'Velocity sensor and ground vehicle velocity sensor using the same'2009 7,423,292'Semiconductor device, EL display device, liquid crystal display device, and calculating device'2008 7,420,204'Organic transistor'2008 7,408,500'Automotive radar'2008 7,310,061'Velocity sensor and ground vehicle velocity sensor using the same'2007 7,239,222'High frequency circuit module'2007 7,154,432'Radar sensor'2006 7,132,976'Automotive radar'2006 7,126,153'Organic transistor'2006 7,119,366'Semiconductor device, EL display device, liquid crystal display device, and calculating device'2006 7,084,761'Security system'2006 6,933,881'Automotive radar'2005 6,897,735'Oscillator, transmitter/receiver module and radar system'2005 6,862,001'High frequency communication device'2005 6,859,164'Detecting system'2005 6,853,329'Monopulse radar system'2005 6,833,806'Radar sensor'2004 6,794,961'High frequency circuit module'2004 6,750,810'Monopulse radar system'2004 6,747,488'Multiple PLL oscillator and multiple CW radar used therefore'2004 6,717,544'Radar sensor'2004 6,337,661'High frequency communication device'2002 6,249,242'High-frequency transmitter-receiver apparatus for such an application as vehicle-onboard radar system'2001 5,977,924'TEM slot array antenna'1999 5,835,837'Apparatus for removing image forming substance from image holding member'1998 5,677,570'Semiconductor integrated circuit devices for high-speed or high frequency'1997 5,417,018'Construction apparatus for building and constructing method therewith'1995 5,335,601'Automatic article transport for building system with centralized routing control'1994 5,264,849'Optical A/D conversion using asymmetrical-neural-networks'1993 5,260,586'Optical exclusive-or element'1993 5,255,489'Construction apparatus for buildings and constructing method therewith'1993 4,837,530'Wideband (DC-50 GHz) MMIC FET variable matched attenuator'1989 4,776,768'Radial plunger pump driven by a motor having seal members for protecting the motor from exposure to working fluid'1988 4,680,538'Millimeter wave vector network analyzer'1987

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1993–2008Patents assigned to RICOH KK (7)· patent assignee history

1993–1995Patents assigned to MITSUBISHI HEAVY IND LTD (3)· patent assignee history

1993–2005Based in Tokyo, JP· patent location history

1997–2010Patents assigned to HITACHI LTD (22)· patent assignee history

1999–2010Based in Fuchu, JP· patent location history

2002–2005Based in Fucyu, JP· patent location history

2006–2008Based in Kanagawa, JP· patent location history

2017–2020Patents assigned to DENSO CORP (3)· patent assignee history

2017–2020Patents assigned to DENSO WAVE INC (3)· patent assignee history

2017–2020Based in Nagoya, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
HITACHI LTD	22	1997–2010
RICOH KK	7	1993–2008
DENSO CORP	3	2017–2020
DENSO WAVE INC	3	2017–2020
MITSUBISHI HEAVY IND LTD	3	1993–1995

Locations

Location	Patents	Span
Fuchu, JP	17	1999–2010
Tokyo, JP	5	1993–2005
Kanagawa, JP	4	2006–2008
Nagoya, JP	3	2017–2020
Fucyu, JP	2	2002–2005