Inventor
ISHII TOSHIYUKI
JP85 patents
⚠️ This page may combine multiple inventors who share the name “ISHII TOSHIYUKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SONY CORP
16 patentsUS5396340AMar 7, 1995
Optical disc reproducing apparatus having displaying made control key functions
SONY CORP100 citations96
US5907446AMay 25, 1999
Video tape recorder for recording management data on video tape
SONY CORP41 citations95
US5361173ANov 1, 1994
Devices for controlling recording and/or reproducing apparatus utilizing recorded management data and interactive information input apparatus for an electronic device
SONY CORP121 citations95
US5353016AOct 4, 1994
Remote commander
SONY CORP104 citations95
US5265083ANov 23, 1993
Portable disc player
SONY CORP96 citations94
US5309249AMay 3, 1994
Optical disc reproducing apparatus having displayed mode control key functions which are controlled by detection of the type of disc being reproduced
SONY CORP41 citations93
US6424790B1Jul 23, 2002
Video tape recorder having control head upstream of erase head
SONY CORP17 citations92
US5920529AJul 6, 1999
Method and apparatus for reproducing data recorded in a recording medium on a sector basis
SONY CORP23 citations92
US5745640AApr 28, 1998
AV data base for VTR
SONY CORP24 citations92
US5430553AJul 4, 1995
Disc reproducing apparatus
SONY CORP24 citations92
US5331423AJul 19, 1994
Disc player with an automatic initialization function
SONY CORP41 citations92
US5379153AJan 3, 1995
Recording and reproducing apparatus having program information
SONY CORP41 citations90
US7277117B2Oct 2, 2007
Communication control apparatus, communication apparatus, communication system, and method of the same
SONY CORP12 citations84
US5241526AAug 31, 1993
Recording data producing system for optical recording
SONY CORP12 citations74
US6341047B1Jan 22, 2002
AV data base for VTR
SONY CORP9 citations73
US6018613AJan 25, 2000
Disc player that reinitializes when a disc is ejected
SONY CORP5 citations73
CANON KK
12 patentsUS10097736B2Oct 9, 2018
Image processing device and image processing method
CANON KK2 citations73
US12132871B2Oct 29, 2024
Image processing apparatus, image processing method, and storage medium for inspecting print product
CANON KK1 citations63
US12020423B2Jun 25, 2024
Inspecting for a defect on a print medium with an image aligned based on an object in the image and based on vertices of the inspection target medium and the reference medium
CANON KK0 citations63
US11816830B2Nov 14, 2023
Image processing apparatus, image processing method, and storage medium
CANON KK0 citations63
US11551350B2Jan 10, 2023
Inspecting for a defect on a print medium with an image aligned based on an object in the image and based on vertices of the inspection target medium and the reference medium
CANON KK0 citations63
US11514568B2Nov 29, 2022
Image processing apparatus, image processing method, and storage medium
CANON KK1 citations63
US10837903B2Nov 17, 2020
Information processing apparatus, method of deriving reflection characteristics, program, and reflection characteristic profile
CANON KK1 citations63
US10732103B2Aug 4, 2020
Information processing apparatus, image forming apparatus, information processing method, and storage medium
CANON KK1 citations63
US10486432B2Nov 26, 2019
Image processing apparatus, image processing method, and storage medium
CANON KK1 citations63
US10306141B2May 28, 2019
Image processing apparatus and method therefor
CANON KK1 citations63
US9288456B2Mar 15, 2016
Image processing apparatus and method
CANON KK2 citations63
US7999822B2Aug 16, 2011
Color processing apparatus and method thereof
CANON KK2 citations63
NIPPON PAINT CO LTD
7 patentsUS5447973ASep 5, 1995
Soft segment-containing modified epoxy resin and cathodic electrodeposition paints containing same
NIPPON PAINT CO LTD20 citations93
US5536804AJul 16, 1996
Oxazolidone ring-containing modified epoxy resins and cathodic electrodeposition paints containing same
NIPPON PAINT CO LTD15 citations82
US5446077AAug 29, 1995
Oxazolidone ring-containing modified epoxy resins and cathodic electrodeposition paints containing same
NIPPON PAINT CO LTD10 citations73
US5324797AJun 28, 1994
Thermosetting resinous composition containing polyfunctional oxazolidinone terminated epoxy resins
NIPPON PAINT CO LTD9 citations73
US5237021AAug 17, 1993
Thermosetting resinous composition containing polyfunctional oxazolidinone component and polyamine component
NIPPON PAINT CO LTD6 citations73
US5276072AJan 4, 1994
Hydrophilic resin containing oxazolidone rings and coating composition containing same
NIPPON PAINT CO LTD18 citations71
US6054033AApr 25, 2000
Cathodic electrodeposition paint
NIPPON PAINT CO LTD14 citations67
MITSUI TOATSU CHEMICALS
4 patentsUS4921653AMay 1, 1990
Method of forming a porous polyolefin film
MITSUI TOATSU CHEMICALS67 citations94
US4814124AMar 21, 1989
Preparation of gas permeable porous film
MITSUI TOATSU CHEMICALS105 citations94
US5710856AJan 20, 1998
Light reflective sheet and light reflector using it
MITSUI TOATSU CHEMICALS65 citations92
US4978486ADec 18, 1990
Method for preparing perforated film
MITSUI TOATSU CHEMICALS38 citations88
ISHII TOSHIYUKI
3 patentsUS8433134B2Apr 30, 2013
Image processing device and image processing method for generation of color correction condition
ISHII TOSHIYUKI11 citations84
US8730343B2May 20, 2014
Color processing apparatus and method for performing color conversion using a color appearance model
ISHII TOSHIYUKI2 citations62
US8290262B2Oct 16, 2012
Color processing apparatus and method thereof
ISHII TOSHIYUKI2 citations62
MITSUBISHI MATERIALS CORP
3 patentsUS7964155B2Jun 21, 2011
Apparatus for producing trichlorosilane
MITSUBISHI MATERIALS CORP8 citations84
US8034300B2Oct 11, 2011
Apparatus for producing trichlorosilane
MITSUBISHI MATERIALS CORP5 citations63
US7998428B2Aug 16, 2011
Apparatus for producing trichlorosilane
MITSUBISHI MATERIALS CORP3 citations63
NEC CORP
1 patentMITSUI CHEMICALS INC
1 patentMITSUI DU PONT POLYCHEMICAL
1 patentDU PONT
1 patentIDEMITSU PETROCHEMICAL CO
1 patentShowing the top 50 of 85 patents by PatentIndex Score.