Inventor

Takashi Endo

Inventor

Tokyo, JP

Overview

1984–2020

Patent span

Physics

Primary field (CPC G)

Patents· 100 as inventor

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

H04Nprimary

H04NPictorial communication, e.g. television8%

G06FElectric digital data processing8%

G02BOptical elements, systems or apparatus7%

G03BApparatus or arrangements for taking photographs or for projecting or viewing them7%

H04LTransmission of digital information, e.g. telegraphic communication6%

G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein5%

H01FMagnets3%

H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h103%

B41JTypewriters2%

H03BGeneration of oscillations, directly or by frequency-changing, by circuits employing active elements which operate in a non-switching manner2%

PatentTitleYear

10,848,119Electronic component2020 10,832,698Abnormal sound detection device and abnormal sound detection method2020 10,818,422Multilayer coil component2020 10,811,820Member locking structure2020 10,784,834Lamination type LC filter array2020 10,756,485Connector having a locking portion, an unlocking portion and a fitting assurance member2020 10,703,081Method of producing image display device and resin dispenser2020 10,652,158Wired/wireless composite communication system and wired/wireless composite communication method2020 10,607,756Soft magnetic metal powder, soft magnetic metal fired body, and coil type electronic device2020 10,551,771Electrophotographic belt and electrophotographic image forming apparatus2020 10,525,909Vehicle system and vehicle module2020 10,474,021Illuminator and projector2019 10,388,448Multilayer coil component2019 10,288,993Wavelength conversion member, wavelength conversion element, illuminator, and projector2019 10,134,437Information memory device, failure predicting device and failure predicting method2018 10,122,546Wired-wireless hybrid communication system and wired-wireless hybrid communication method2018 9,952,491Phosphor, wavelength conversion element, light source device, and projector2018 9,946,140Projector capable of projection in different positions in the depth direction2018 9,791,708'Display apparatus'2017 9,715,168'Polarization conversion element and projector'2017 9,651,807'Method of producing image display device and resin dispenser'2017 9,594,295'Projector with a light modulator controlled based on a viewing angle characteristic of the light modulator'2017 9,470,899'Display apparatus'2016 9,297,287'Exhaust gas control apparatus and control method for exhaust gas control apparatus'2016 9,287,054'Solid electrolytic capacitor element, method for manufacturing same, and conductive paste'2016 9,280,671'Semiconductor device and encryption key writing method'2016 9,182,603'Projector and image display system'2015 9,166,452'Spindle motor, disk drive apparatus, and electronic device'2015 9,146,401'Projector and image display system'2015 9,097,907'Projector having retardation films upstream and downstream of a polarization switching liquid crystal panel'2015 9,013,563'Wavelength separation device, projector, and image display system'2015 8,988,180'Multilayer coil component'2015 8,848,119'Polarization control device, polarization control method, and image display system'2014 8,823,885'Projector'2014 8,599,249'Stereoscopic image display apparatus and image display system that reduces brightness unevenness of projected images by controlling the light level of a light source'2013 8,595,275'Pseudorandom number generator and data communication apparatus'2013 8,368,824'Liquid crystal display apparatus and projector'2013 8,294,836'Liquid crystal display device and projector'2012 8,266,450'Information processing device, encryption method of instruction code, and decryption method of encrypted instruction code'2012 8,164,757'Fabry-Perot type tunable filter and fabrication method thereof'2012 8,159,624'Projector'2012 8,023,050'Optical device and projector'2011 8,009,827'Encryption processing method and encryption processing device'2011 7,948,593'Projector having an adjustment mechanism'2011 7,843,536'Liquid crystal display device and projector'2010 7,664,939'Method and apparatus for detecting false operation of computer'2010 7,454,017'Information processing unit'2008 7,451,485'Information processing unit having tamper-resistant system'2008 D0558813'OPTICAL LENS'2008 7,284,133'Information processing unit'2007 7,254,718'Tamper-resistant processing method'2007 7,201,326'Information processing device'2007 7,086,087'Information processing device, card device and information processing system'2006 6,986,054'Attack-resistant implementation method'2006 6,968,354'Tamper-resistant modular multiplication method'2005 6,952,139'Oscillator and electronic apparatus using the same'2005 6,886,991'Optical fiber fixing method'2005 6,825,472'Radiation imaging system'2004 6,817,779'Ferrule for connector of optical fiber and method of welding ferrule and optical fiber'2004 6,704,653'Vehicle backing support apparatus'2004 6,691,921'Information processing device'2004 6,677,967'Video game system for capturing images and applying the captured images to animated game play characters'2004 6,674,334'Oscillator having surface acoustic wave resonator and oscillation circuit'2004 6,670,860'Oscillator and control method for controlling the oscillator'2003 6,666,381'Information processing device, information processing method and smartcard'2003 6,650,193'Oscillator with a noise reduction function, a writer, and a method of controlling a writer'2003 6,577,203'System and methods for providing a voltage-controlled oscillator'2003 6,551,527'Conductive paste comprising N-acylamino acid'2003 6,531,807'Piezoelectric device'2003 6,480,071'Piezoelectric oscillator and electronic device'2002 6,285,381'Device for capturing video image data and combining with original image data'2001 6,172,576'Capacitor array unit connected to oscillation circuit with a piezoelectric reasonator, capacitor array unit controller oscillation frequency adjusting system and oscillation frequency adjusting method'2001 6,067,455'Digital mobile telephone system having overlay configuration'2000 6,040,055'Surface discharge element and a method of making the same'2000 5,961,283'Drainage pump with noise and vibration reducing features'1999 5,816,775'Drainage pump with interposed disk'1998 5,796,012'Error correcting Coriolis flowmeter'1998 5,788,457'Drainage pump with a wall member connecting the outer edges of the radial blades'1998 5,691,485'Coaxial double tube type Coriolis flowmeter'1997 5,628,618'Drainage pump with interposed disk'1997 5,620,925'Method of manufacturing semiconductor device using a hagolen plasma treatment step'1997 5,588,302'Car air conditioner'1996 5,539,521'Method of and apparatus for measuring pattern positions'1996 5,526,975'Method and apparatus for detecting the amount of wire remaining in a wire bonder'1996 5,494,206'Wire bonding method and apparatus'1996 5,459,577'Method of and apparatus for measuring pattern positions'1995 5,289,367'Numerical control apparatus using fuzzy control'1994 5,173,648'Numerical control method'1992 5,136,363'Semiconductor device with bump electrode'1992 5,097,983'Supply device used in a semiconductor assembly apparatus'1992 5,057,453'Method for making a semiconductor bump electrode with a skirt'1991 5,020,715'Bonding method'1991 5,019,840'Recording apparatus with improved sheet feeding'1991 4,772,899'Scanning mechanism for recording apparatus'1988 4,698,650'Recording apparatus and cassette for recording medium'1987 4,631,556'Liquid jet recording apparatus'1986 4,581,618'Recorder having paper feed mechanism'1986 4,544,931'Liquid jet recording apparatus'1985 4,500,187'Shutter arrangement'1985 4,479,705'Film transportation device in camera'1984

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1984–2020Patents assigned to CANON KK (10)· patent assignee history

1984–2020Based in Tokyo, JP· patent location history

2001–2019Patents assigned to SEIKO EPSON CORP (29)· patent assignee history

2001–2005Based in Minowa-machi, JP· patent location history

2003–2020Patents assigned to HITACHI LTD (10)· patent assignee history

2003–2012Based in Musashimurayama, JP· patent location history

2004–2020Patents assigned to YAZAKI CORP (7)· patent assignee history

2004–2020Based in Shizuoka, JP· patent location history

2010–2019Based in Azumino, JP· patent location history

2012–2016Patents assigned to ENDO TAKASHI (10)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
SEIKO EPSON CORP	29	2001–2019
CANON KK	10	1984–2020
ENDO TAKASHIself	10	2012–2016
HITACHI LTD	10	2003–2020
YAZAKI CORP	7	2004–2020

Locations

Location	Patents	Span
Tokyo, JP	27	1984–2020
Azumino, JP	21	2010–2019
Musashimurayama, JP	12	2003–2012
Shizuoka, JP	5	2004–2020
Minowa-machi, JP	5	2001–2005