Inventor
OTSUKA YASUHIRO
JP46 patents
⚠️ This page may combine multiple inventors who share the name “OTSUKA YASUHIRO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TOYOTA MOTOR CO LTD
15 patentsUS4813768AMar 21, 1989
Liquid crystal device having an oblique evaporation film which is protected by a protective layer
TOYOTA MOTOR CO LTD35 citations92
US4272349AJun 9, 1981
Catalyst supported oxygen sensor with sensor element having catalyst and protective layers and a method of manufacturing same
TOYOTA MOTOR CO LTD49 citations92
US4096048AJun 20, 1978
Oxygen sensor and manufacturing method thereof
TOYOTA MOTOR CO LTD21 citations82
US4297192AOct 27, 1981
Catalyst supported oxygen sensor element and a method of manufacturing same
TOYOTA MOTOR CO LTD28 citations81
US4208265AJun 17, 1980
Oxygen sensor element and process of manufacture
TOYOTA MOTOR CO LTD24 citations81
US4299627ANov 10, 1981
Method of manufacturing oxygen sensing element
TOYOTA MOTOR CO LTD13 citations73
US4284486AAug 18, 1981
Solid pole oxygen sensor and its manufacturing process
TOYOTA MOTOR CO LTD16 citations73
US4265930AMay 5, 1981
Process for producing oxygen sensing element
TOYOTA MOTOR CO LTD18 citations73
US4209377AJun 24, 1980
Oxygen sensing element
TOYOTA MOTOR CO LTD13 citations73
US4152232AMay 1, 1979
Oxygen concentration detector
TOYOTA MOTOR CO LTD15 citations72
US4209378AJun 24, 1980
Oxygen sensing element
TOYOTA MOTOR CO LTD16 citations70
US4304651ADec 8, 1981
Solid pole oxygen sensor
TOYOTA MOTOR CO LTD5 citations62
US4292157ASep 29, 1981
Solid pole oxygen sensor and its manufacturing process
TOYOTA MOTOR CO LTD3 citations62
US4278509AJul 14, 1981
Method of activating oxygen concentration cell
TOYOTA MOTOR CO LTD3 citations62
US9564618B2Feb 7, 2017
Assembled battery
TOYOTA MOTOR CO LTD1 citations49
NEC CORP
13 patentsUS6361155B1Mar 26, 2002
Ink jet recording head and method for manufacturing the same
NEC CORP78 citations96
US5288006AFeb 22, 1994
Method of bonding tab inner lead and bonding tool
NEC CORP23 citations93
US6450615B2Sep 17, 2002
Ink jet printing apparatus and method using a pressure generating device to induce surface waves in an ink meniscus
NEC CORP49 citations92
US6328421B1Dec 11, 2001
Fluid drop projecting head using taper-shaped chamber for generating a converging surface wave
NEC CORP49 citations92
US6196664B1Mar 6, 2001
Ink droplet eject apparatus and method
NEC CORP23 citations92
US5812030ASep 22, 1998
Amplifier device capable of carrying out a stable amplifying operation without a gain variation
NEC CORP40 citations91
US6347854B1Feb 19, 2002
Image recording device capable of preventing deviation of ink dot on recording medium
NEC CORP5 citations73
US6305792B1Oct 23, 2001
Ink jet recording head
NEC CORP8 citations73
US6154228ANov 28, 2000
Image recording device capable of preventing deviation of ink dot on recording medium
NEC CORP14 citations73
US5123163AJun 23, 1992
Process and apparatus for forming bumps on film carrier
NEC CORP11 citations73
US6467137B1Oct 22, 2002
Method of manufacturing an ink jet recording head
NEC CORP10 citations70
US5710966AJan 20, 1998
Cleaning device for removing non-transferred toner
NEC CORP6 citations63
US5660486AAug 26, 1997
Image printing apparatus and image printing method
NEC CORP6 citations63
FUJIFILM BUSINESS INNOVATION CORP
6 patentsUS11489975B2Nov 1, 2022
Information processing device for calculating a contact angle and computer readable medium for the same
FUJIFILM BUSINESS INNOVATION CORP0 citations62
US11400706B2Aug 2, 2022
Information processing apparatus and computer readable medium
FUJIFILM BUSINESS INNOVATION CORP0 citations62
US11292270B2Apr 5, 2022
Information processing device for calculating a penetration degree and computer readable medium for the same
FUJIFILM BUSINESS INNOVATION CORP0 citations62
US11179929B2Nov 23, 2021
Information processing apparatus and computer readable medium
FUJIFILM BUSINESS INNOVATION CORP0 citations62
US11584123B2Feb 21, 2023
Information processing apparatus and computer readable medium
FUJIFILM BUSINESS INNOVATION CORP0 citations52
US11518162B2Dec 6, 2022
Information processing apparatus and computer readable medium
FUJIFILM BUSINESS INNOVATION CORP0 citations52
FUJI XEROX CO LTD
5 patentsUS6682175B2Jan 27, 2004
Ink jet recording head and ink jet recording apparatus
FUJI XEROX CO LTD20 citations92
US6502921B2Jan 7, 2003
Ink jet head having a plurality of units and its manufacturing method
FUJI XEROX CO LTD37 citations92
US6550897B2Apr 22, 2003
Inkjet recording head and recording apparatus using the same
FUJI XEROX CO LTD17 citations84
US7192209B2Mar 20, 2007
Printing apparatus with sliding panels enabling extraction of medium from transport path
FUJI XEROX CO LTD10 citations83
US6692103B2Feb 17, 2004
Ink jet recording head
FUJI XEROX CO LTD1 citations52