Inventor
SEKINE YASUHIRO
JP52 patents
⚠️ This page may combine multiple inventors who share the name “SEKINE YASUHIRO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CANON KK
40 patentsUS5861233AJan 19, 1999
Pattern forming method by imparting hydrogen atoms and selectively depositing metal film
CANON KK379 citations99
US6586811B2Jul 1, 2003
Microlens, solid state imaging device, and production process thereof
CANON KK60 citations96
US5534069AJul 9, 1996
Method of treating active material
CANON KK47 citations96
US5376231ADec 27, 1994
Substrate for recording head, recording head and method for producing same
CANON KK94 citations95
US8890331B2Nov 18, 2014
Photoelectric conversion device, image pickup system and method of manufacturing photoelectric conversion device
CANON KK10 citations93
US6476887B1Nov 5, 2002
Preparation of liquid crystal display using multiple light beam scanning speeds
CANON KK20 citations93
US6313894B1Nov 6, 2001
Liquid crystal display
CANON KK33 citations93
US6175397B1Jan 16, 2001
Liquid crystal display apparatus, a liquid crystal projector using same, and a method of manufacturing the liquid crystal display apparatus
CANON KK34 citations93
US5776255AJul 7, 1998
Chemical vapor deposition apparatus
CANON KK43 citations92
US5472812ADec 5, 1995
Method for forming a photomask pattern
CANON KK31 citations92
US7202103B2Apr 10, 2007
Overlapped color filter fabrication technique
CANON KK10 citations84
US7945873B2May 17, 2011
Mask pattern data generating method, information processing apparatus, photomask fabrication system, and image sensing apparatus
CANON KK6 citations74
US11437421B2Sep 6, 2022
Photoelectric conversion device, image pickup system and method of manufacturing photoelectric conversion device
CANON KK1 citations73
US10546891B2Jan 28, 2020
Photoelectric conversion device, image pickup system and method of manufacturing photoelectric conversion device
CANON KK2 citations73
US9881957B2Jan 30, 2018
Photoelectric conversion device, image pickup system and method of manufacturing photoelectric conversion device
CANON KK2 citations73
US9768217B2Sep 19, 2017
Solid-state image sensing device and camera with asymetric microlenses
CANON KK3 citations73
US9601534B2Mar 21, 2017
Solid state image sensor, method of manufacturing solid state image sensor, and image capturing system
CANON KK3 citations73
US9287318B2Mar 15, 2016
Solid-state imaging sensor, method of manufacturing the same, and camera
CANON KK4 citations73
US9263487B2Feb 16, 2016
Photoelectric conversion apparatus
CANON KK5 citations73
US6156657ADec 5, 2000
Method of treating active material
CANON KK11 citations73
US11130286B2Sep 28, 2021
Three-dimensional manufacturing apparatus, three-dimensional manufactured object producing method, and container for three-dimensional manufacturing apparatus
CANON KK3 citations72
US9703015B2Jul 11, 2017
Photomask, method of manufacturing optical element array, optical element array
CANON KK2 citations72
US12446349B2Oct 14, 2025
Photoelectric conversion device, image pickup system and method of manufacturing photoelectric conversion device
CANON KK0 citations63
US11951677B2Apr 9, 2024
Three dimensional manufacturing apparatus and method for manufacturing three dimensional manufactured product
CANON KK0 citations63
US9368544B2Jun 14, 2016
Photoelectric conversion device, image pickup system and method of manufacturing photoelectric conversion device
CANON KK2 citations63
US9029241B2May 12, 2015
Photoelectric conversion device, image pickup system and method of manufacturing photoelectric conversion device
CANON KK2 citations63
US7749691B2Jul 6, 2010
Method of manufacturing a photoelectric conversion device using a plurality of reticles
CANON KK5 citations63
US12479769B2Nov 25, 2025
Inorganic material powder and method of manufacturing a structural body
CANON KK0 citations62
US7777795B2Aug 17, 2010
Solid-state image pickup device
CANON KK4 citations62
US7295235B2Nov 13, 2007
Solid-state image pickup device
CANON KK2 citations62
US11598670B2Mar 7, 2023
Identification apparatus
CANON KK1 citations61
US11001006B2May 11, 2021
Additive manufacturing apparatus
CANON KK0 citations52
US11099073B2Aug 24, 2021
Identification apparatus, identification system, and resin-selecting system
CANON KK0 citations51
US9349771B2May 24, 2016
Microlens forming method and solid-state image sensor manufacturing method
CANON KK1 citations51
US12228517B2Feb 18, 2025
Identification apparatus
CANON KK0 citations50
US11262242B2Mar 1, 2022
Identification apparatus and sorting system
CANON KK0 citations50
US10304895B2May 28, 2019
Method for manufacturing solid-state image pickup apparatus, solid-state image pickup apparatus, and image pickup system including the same
CANON KK0 citations50
US9899445B2Feb 20, 2018
Method for manufacturing solid-state image pickup apparatus, solid-state image pickup apparatus, and image pickup system including the same
CANON KK0 citations50
US10381389B2Aug 13, 2019
Solid state imaging device, manufacturing method of solid state imaging device, and imaging system
CANON KK0 citations49
US9935140B2Apr 3, 2018
Solid state imaging device, manufacturing method of solid state imaging device, and imaging system
CANON KK0 citations49
MITSUBISHI ELECTRIC CORP
2 patentsSEKINOS CO LTD
2 patentsSHINETSU HANDOTAI KK
1 patentKOBAYASHI MASAHIRO
1 patentWATANABE TAKANORI
1 patentWATANABE KYOUHEI
1 patentKATO TARO
1 patentSEKINE YASUHIRO
1 patentShowing the top 50 of 52 patents by PatentIndex Score.