Inventor
IKAWA KOJI
JP42 patents
⚠️ This page may combine multiple inventors who share the name “IKAWA KOJI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
ASAHI GLASS CO LTD
18 patentsUS6473049B2Oct 29, 2002
Antenna device
ASAHI GLASS CO LTD194 citations98
US5054935AOct 8, 1991
Temperature-measuring method and distributed optical fiber temperature sensor
ASAHI GLASS CO LTD51 citations96
US7176837B2Feb 13, 2007
Antenna device
ASAHI GLASS CO LTD26 citations92
US7106256B2Sep 12, 2006
Antenna device
ASAHI GLASS CO LTD19 citations92
US5905468AMay 18, 1999
Glass antenna device for vehicles
ASAHI GLASS CO LTD35 citations92
US5102232AApr 7, 1992
Temperature-measuring method and distributed optical fiber temperature sensor
ASAHI GLASS CO LTD39 citations92
US7420517B2Sep 2, 2008
High frequency wave glass antenna for an automobile and rear window glass sheet for an automobile
ASAHI GLASS CO LTD18 citations82
US8356757B2Jan 22, 2013
RFID tag and manufacturing method thereof, impedance-adjusting method and resin sheet and manufacturing method therefor
ASAHI GLASS CO LTD14 citations81
US9755300B2Sep 5, 2017
Windshield and antenna
ASAHI GLASS CO LTD6 citations73
US7289075B2Oct 30, 2007
Planar antenna
ASAHI GLASS CO LTD8 citations73
US10205232B2Feb 12, 2019
Multi-antenna and radio apparatus including thereof
ASAHI GLASS CO LTD3 citations72
US9118114B2Aug 25, 2015
Window glass for vehicle and antenna
ASAHI GLASS CO LTD4 citations70
US9509038B2Nov 29, 2016
Vehicle window glass and antenna
ASAHI GLASS CO LTD2 citations60
US7446716B2Nov 4, 2008
Electronic device
ASAHI GLASS CO LTD2 citations58
US9711855B2Jul 18, 2017
Multiband antenna and wireless device
ASAHI GLASS CO LTD0 citations51
US9905919B2Feb 27, 2018
Antenna, antenna device, and wireless device
ASAHI GLASS CO LTD0 citations41
US7663563B2Feb 16, 2010
High frequency wave glass antenna for an automobile and window glass sheet for an automobile with the same
ASAHI GLASS CO LTD0 citations41
US8344964B2Jan 1, 2013
Artificial medium
ASAHI GLASS CO LTD0 citations38
AGC INC
10 patentsUS10249936B2Apr 2, 2019
Antenna device and wireless apparatus
AGC INC5 citations72
US10135114B2Nov 20, 2018
MIMO antenna and MIMO antenna arrangement structure
AGC INC3 citations71
US10931017B2Feb 23, 2021
Antenna
AGC INC0 citations62
US10312589B2Jun 4, 2019
Antenna directivity control system and radio device
AGC INC1 citations62
US10651535B2May 12, 2020
Antenna device
AGC INC1 citations61
US12368243B2Jul 22, 2025
Electromagnetic wave reflector, reflected electromagnetic wave fence, and method of assembling electromagnetic wave reflector
AGC INC0 citations60
US12355154B2Jul 8, 2025
Electromagnetic wave reflector, electromagnetic wave reflective fence, and method of assembling electromagnetic wave reflector
AGC INC0 citations60
US12308521B2May 20, 2025
Wireless transmission system
AGC INC0 citations60
US10283869B2May 7, 2019
MIMO antenna and wireless device
AGC INC0 citations41
US10270161B2Apr 23, 2019
Antenna device and wireless apparatus including same
AGC INC0 citations41
KYOCERA DOCUMENT SOLUTIONS INC
8 patentsUS9661170B2May 23, 2017
Image forming system that appropriately permits interrupt print, and recording medium
KYOCERA DOCUMENT SOLUTIONS INC8 citations82
US9503602B2Nov 22, 2016
Image forming apparatus, image formation method, and recording medium that execute application
KYOCERA DOCUMENT SOLUTIONS INC3 citations71
US11036449B2Jun 15, 2021
Image forming apparatus with multiple memories so that information can be transferred to one of the memories when space is available
KYOCERA DOCUMENT SOLUTIONS INC0 citations52
US10951788B2Mar 16, 2021
Image forming apparatus forming image on image forming medium, image forming method, and computer-readable non-transitory recording medium storing image forming program
KYOCERA DOCUMENT SOLUTIONS INC0 citations52
US9479665B2Oct 25, 2016
Image forming device, image forming method and recording medium that allow application to run
KYOCERA DOCUMENT SOLUTIONS INC1 citations50
US9940121B2Apr 10, 2018
Electronic apparatus
KYOCERA DOCUMENT SOLUTIONS INC0 citations40
US9924061B2Mar 20, 2018
Image forming apparatus, method and recording medium that execute standard application to control hardware resources
KYOCERA DOCUMENT SOLUTIONS INC0 citations40
US9894230B2Feb 13, 2018
Image formation device which can be expanded and image forming method for expanding an image formation device
KYOCERA DOCUMENT SOLUTIONS INC0 citations40