Inventor
KOMATSU HIROAKI
JP78 patents
⚠️ This page may combine multiple inventors who share the name “KOMATSU HIROAKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CANON KK
17 patentsUS9561658B2Feb 7, 2017
Printing apparatus and control method
CANON KK8 citations84
US9415588B1Aug 16, 2016
Ink-jet printing apparatus and ink-jet printing method
CANON KK7 citations84
US10303079B2May 28, 2019
Electrophotographic member, process cartridge and electrophotographic apparatus
CANON KK11 citations83
US11112718B2Sep 7, 2021
Electrophotographic member, process cartridge, and electrophotographic apparatus
CANON KK7 citations82
US11169464B2Nov 9, 2021
Electrophotographic member, process cartridge, and electrophotographic image-forming apparatus
CANON KK6 citations73
US11022904B2Jun 1, 2021
Electrophotographic member, process cartridge and electrophotographic image forming apparatus
CANON KK6 citations73
US10969709B2Apr 6, 2021
Member for electrophotography, process cartridge and electrophotographic apparatus
CANON KK3 citations73
US10884352B2Jan 5, 2021
Electrophotographic member, process cartridge and electrophotographic apparatus
CANON KK6 citations73
US9656465B2May 23, 2017
Ink jet printing apparatus and ink jet printing method
CANON KK2 citations73
US9162462B2Oct 20, 2015
Printing apparatus and cleaning method thereof
CANON KK4 citations73
US9114651B2Aug 25, 2015
Recording apparatus and color measuring method for recording apparatus
CANON KK4 citations73
US9028021B2May 12, 2015
Ink filling method and inkjet recording apparatus
CANON KK4 citations73
US11971668B2Apr 30, 2024
Electrophotographic roller, process cartridge and electrophotographic image forming apparatus
CANON KK2 citations66
US9259921B2Feb 16, 2016
Ink jet printing apparatus, ink jet printing method, and non-transitory computer-readable storage medium
CANON KK2 citations63
US8870343B2Oct 28, 2014
Ink jet recording apparatus and method of wiping recording head discharge port row groups
CANON KK2 citations63
US8794741B2Aug 5, 2014
Inkjet recording apparatus and method for controlling the same
CANON KK3 citations63
US12578669B2Mar 17, 2026
Developer feed roller, developing apparatus, electrophotographic image forming apparatus, and process cartridge
CANON KK0 citations52
JAPAN DISPLAY INC
8 patentsUS10147377B2Dec 4, 2018
Display device
JAPAN DISPLAY INC4 citations84
US9842558B2Dec 12, 2017
Display device
JAPAN DISPLAY INC4 citations84
US9489879B2Nov 8, 2016
Display device
JAPAN DISPLAY INC6 citations84
US10643563B2May 5, 2020
Display device
JAPAN DISPLAY INC1 citations73
US9865215B2Jan 9, 2018
Gate signal line drive circuit and display device
JAPAN DISPLAY INC3 citations73
US9638971B2May 2, 2017
Liquid crystal display device having asymmetrical through hole
JAPAN DISPLAY INC3 citations73
US10395617B2Aug 27, 2019
Shift register circuit
JAPAN DISPLAY INC0 citations52
US10199004B2Feb 5, 2019
Display device
JAPAN DISPLAY INC0 citations52
FUJITSU LTD
3 patentsUS5634003AMay 27, 1997
Logic simulation apparatus based on dedicated hardware simulating a logic circuit and selectable to form a processing scale
FUJITSU LTD22 citations90
US5838593ANov 17, 1998
Simulation apparatus
FUJITSU LTD8 citations73
US7516059B2Apr 7, 2009
Logical simulation device
FUJITSU LTD6 citations60
EASTMAN KODAK CO
3 patentsABE HIROYUKI
2 patentsHITACHI CABLE
2 patentsKOMATSU HIROAKI
2 patentsYAGUCHI AKIHIRO
1 patentMG CO LTD
1 patentDANZUKA TOSHIMITSU
1 patentJOGO JUMPEI
1 patentIBE TSUYOSHI
1 patentALPS ELECTRIC CO LTD
1 patentSUZUKI KAZUO
1 patentMITA INDUSTRIAL CO LTD
1 patentFUJIFILM BUSINESS INNOVATION CORP
1 patentHITACHI AUTOMOTIVE SYSTEMS LTD
1 patentHITACHI METALS LTD
1 patentHITACHI CABLE FINE TECH LTD
1 patentSHINANO KENSHI CO
1 patentShowing the top 50 of 78 patents by PatentIndex Score.