Inventor
OGAWA TATSUYA
JP67 patents
⚠️ This page may combine multiple inventors who share the name “OGAWA TATSUYA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CANON KK
12 patentsUS11645021B2May 9, 2023
Communication system, communication apparatus, and control method using wireless communication
CANON KK2 citations72
US11284460B2Mar 22, 2022
Communication system using wireless communication, communication apparatus, and control method
CANON KK2 citations72
US11019227B2May 25, 2021
Storage control apparatus equipped with storage device, method of controlling same, and storage medium
CANON KK0 citations62
US12357715B2Jul 15, 2025
Information processing apparatus and method of controlling information processing apparatus
CANON KK0 citations61
US11950303B2Apr 2, 2024
Communication system using wireless communication, communication apparatus, and control method
CANON KK1 citations61
US11647133B2May 9, 2023
Information processing apparatus and method for controlling information processing apparatus
CANON KK0 citations61
US11461061B2Oct 4, 2022
Communication system, communication apparatus, and control method using wireless communication
CANON KK0 citations61
US11321001B2May 3, 2022
Information processing apparatus equipped with storage using flash memory, control method therefor, and storage medium
CANON KK0 citations52
US10573345B2Feb 25, 2020
Information processing apparatus, control method thereof and storage medium
CANON KK0 citations52
US12415006B2Sep 16, 2025
Information processing apparatus and method of controlling information processing apparatus
CANON KK0 citations50
US12131086B2Oct 29, 2024
Image forming apparatus that produces print for delivery, method of controlling image forming apparatus, and storage medium
CANON KK0 citations50
US12001730B2Jun 4, 2024
Image forming apparatus, printer driver, and system for outputting a printed material based on a print job
CANON KK0 citations50
TEIJIN LTD
10 patentsUS5051292ASep 24, 1991
Biaxially oriented film of polyethylene-2,6-naphthalate
TEIJIN LTD59 citations96
US6162527ADec 19, 2000
Biaxially oriented polyester film
TEIJIN LTD9 citations74
US6440532B1Aug 27, 2002
Biaxially oriented polyester film, process for producing the same, and use thereof as substrate for photographic sensitive material
TEIJIN LTD10 citations72
US5516574AMay 14, 1996
Biaxially oriented laminated polyester film having different size particles in a layer thereof
TEIJIN LTD13 citations72
US5362571ANov 8, 1994
Magnetic tape for use in cassette for digital audio tape recorder and biaxially oriented polyester base film therefor
TEIJIN LTD6 citations72
US6319588B1Nov 20, 2001
Biaxially oriented polyester film
TEIJIN LTD2 citations63
US6258442B1Jul 10, 2001
Biaxially oriented polyester film for magnetic recording media
TEIJIN LTD5 citations63
US5463015AOct 31, 1995
Magnetic tape for use in cassette for digital audio tape recorder and biaxially oriented polyester base film therefor
TEIJIN LTD2 citations61
US5439738AAug 8, 1995
Magnetic tape for use in cassette for digital audio tape recorder and biaxially oriented polyester base film therefor
TEIJIN LTD3 citations61
US8017715B2Sep 13, 2011
Polyester, and composition and film comprising the same
TEIJIN LTD4 citations60
JUKI KK
5 patentsUS5937776AAug 17, 1999
Thread cutting device of sewing machine
JUKI KK4 citations61
US12351962B2Jul 8, 2025
Sewing machine
JUKI KK0 citations60
US6012404AJan 11, 2000
Zigzag pattern changing device for a sewing machine
JUKI KK4 citations58
US12258694B2Mar 25, 2025
Sewing machine
JUKI KK0 citations52
US12276057B2Apr 15, 2025
Sewing machine
JUKI KK0 citations50
KYODO PRINTING CO LTD
4 patentsUS7743642B2Jun 29, 2010
Moisture absorbent material with indicator function, humidity indicator and packaging bag
KYODO PRINTING CO LTD22 citations89
US10239680B2Mar 26, 2019
Blister package containing the laminated sheet and container
KYODO PRINTING CO LTD1 citations62
US7887894B2Feb 15, 2011
Packaging bag and drying agent with moisture absorption indicator function
KYODO PRINTING CO LTD4 citations61
US9643155B2May 9, 2017
Absorbent laminate provided with absorbent film, electronic device containing same, and method for producing same
KYODO PRINTING CO LTD0 citations51
SHARP KK
4 patentsUS5720562AFeb 24, 1998
Printer system with automatic ink ribbon cassette exchange function
SHARP KK6 citations74
US7274893B2Sep 25, 2007
Image forming apparatus support structure
SHARP KK9 citations72
US6582140B2Jun 24, 2003
Recording media discharging device and ink-jet printer with the discharging device
SHARP KK4 citations62
US7540676B2Jun 2, 2009
Manual sheet feeding mechanism
SHARP KK2 citations60
MITSUI CHEMICALS INC
4 patentsUS10723862B2Jul 28, 2020
Polymerizable composition for optical material and optical material and plastic lens obtained from same composition
MITSUI CHEMICALS INC2 citations72
US12448470B2Oct 21, 2025
Polymerizable composition for optical material, molded product, optical material, and plastic lens and method for manufacturing same
MITSUI CHEMICALS INC0 citations52
US12384870B2Aug 12, 2025
Method for setting polymerization condition and method for manufacturing optical material
MITSUI CHEMICALS INC0 citations52
US11474280B2Oct 18, 2022
Polymerizable composition for optical material and optical material and plastic lens obtained from same composition
MITSUI CHEMICALS INC0 citations52
OGAWA TATSUYA
2 patentsTOYOBO FILM SOLUTIONS LTD
2 patentsDAIKIN IND LTD
2 patentsHISAMITSU PHARMACEUTICAL CO
2 patentsKYOWA HAKKO KOGYO KK
1 patentFUJIKURA LTD
1 patentTEIJIN FILM SOLUTIONS LTD
1 patentShowing the top 50 of 67 patents by PatentIndex Score.