Inventor
YAMAMOTO KOUJI
JP72 patents
⚠️ This page may combine multiple inventors who share the name “YAMAMOTO KOUJI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MINOLTA CAMERA KK
14 patentsUS4956656ASep 11, 1990
Control device for use in a camera having a consecutive picture taking mode and a single picture taking mode
MINOLTA CAMERA KK80 citations97
US4959679ASep 25, 1990
Camera system
MINOLTA CAMERA KK48 citations96
US4662736AMay 5, 1987
Power supply system for memory unit of camera
MINOLTA CAMERA KK71 citations96
US4816862AMar 28, 1989
Power supply system for memory unit of camera
MINOLTA CAMERA KK31 citations90
US4990944AFeb 5, 1991
Camera including a lens cover
MINOLTA CAMERA KK11 citations82
US4814813AMar 21, 1989
Camera with a flash device
MINOLTA CAMERA KK15 citations82
US5659829AAug 19, 1997
Film rewinding mechanism that fully retracts the film or leaves it partially extended
MINOLTA CAMERA KK5 citations74
US4975721ADec 4, 1990
Electronic circuitry for photographic camera
MINOLTA CAMERA KK5 citations74
US4967217AOct 30, 1990
Camera system
MINOLTA CAMERA KK6 citations74
US4857946AAug 15, 1989
Film winding-up system for photographic camera
MINOLTA CAMERA KK7 citations74
US4841318AJun 20, 1989
Camera system with mode selecting device
MINOLTA CAMERA KK6 citations74
US5235378AAug 10, 1993
Electronic circuit for a camera having means for suspending operation of the microcomputer program after the start of the electronic flash voltage boosting operation
MINOLTA CAMERA KK4 citations63
US4849779AJul 18, 1989
Moving driving device of camera
MINOLTA CAMERA KK1 citations63
US4760414AJul 26, 1988
Electronic circuitry for photographic camera
MINOLTA CAMERA KK1 citations63
SONY CORP
8 patentsUS10965867B2Mar 30, 2021
Display control device and display control method
SONY CORP2 citations73
US10785415B2Sep 22, 2020
Display control device and display control method
SONY CORP2 citations73
US11070727B2Jul 20, 2021
Imaging device, imaging method, and imaging program with continuous input and plurality of settings
SONY CORP0 citations63
US11659289B2May 23, 2023
Imaging apparatus and method, and image processing apparatus and method
SONY CORP0 citations62
US11631713B2Apr 18, 2023
Information processing device, information processing method, image capturing device, and program
SONY CORP0 citations62
US11290664B2Mar 29, 2022
Imaging apparatus and method, and image processing apparatus and method
SONY CORP0 citations62
US11044419B2Jun 22, 2021
Image processing device, imaging processing method, and program
SONY CORP0 citations62
US10911686B2Feb 2, 2021
Zoom control device, zoom control method, and program
SONY CORP0 citations62
NEC CORP
2 patentsMATSUSHITA REFRIGERATION
2 patentsMITSUBISHI ELECTRIC CORP
2 patentsNIPPON TELEGRAPH & TELEPHONE
2 patentsUS5991642ANov 23, 1999
Mobile communication system having a control station which selects speech coding schemes for a mobile station
NIPPON TELEGRAPH & TELEPHONE44 citations87
US5513211AApr 30, 1996
Radio communication system with controlled voice code switching
NIPPON TELEGRAPH & TELEPHONE17 citations74
DAIKIN IND LTD
2 patentsKOYANO HIRONORI
2 patentsNEC ELECTRONICS CORP
1 patentHITACHI HIGH TECH CORP
1 patentYAMAHA MOTOR CO LTD
1 patentFURUKAWA ELECTRIC CO LTD
1 patentPANASONIC CORP
1 patentROHM CO LTD
1 patentJAPAN HIGHWAY PUBLIC CORP
1 patentTOYOTA MOTOR CO LTD
1 patentSONY GROUP CORP
1 patentDENSO CORP
1 patentYAMAMOTO RIEKO
1 patentKOITO MFG CO LTD
1 patentAISIN SEIKI
1 patentYAMAMOTO KOUJI
1 patentSUZUKI YASUHIRO
1 patentJAPAN SCIENCE & TECH CORP
1 patentShowing the top 50 of 72 patents by PatentIndex Score.