Inventor
TAKENAKA HIROKAZU
JP54 patents
⚠️ This page may combine multiple inventors who share the name “TAKENAKA HIROKAZU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
RICOH CO LTD
16 patentsUS10382681B2Aug 13, 2019
Imaging system
RICOH CO LTD4 citations84
US10295797B2May 21, 2019
Imaging optical system, imaging device and imaging system
RICOH CO LTD6 citations84
US9736372B2Aug 15, 2017
Imaging system
RICOH CO LTD6 citations84
US9456113B2Sep 27, 2016
Imaging system
RICOH CO LTD6 citations84
US11049215B2Jun 29, 2021
Image capturing apparatus, image capture system, image processing method, information processing apparatus, and computer-readable storage medium
RICOH CO LTD3 citations73
US10855919B2Dec 1, 2020
Imaging system
RICOH CO LTD1 citations73
US10666860B2May 26, 2020
Image processor, image processing method and program, and imaging system
RICOH CO LTD4 citations73
US10151905B2Dec 11, 2018
Image capture system and imaging optical system
RICOH CO LTD2 citations73
US10063774B2Aug 28, 2018
Image processing apparatus, image processing method, and imaging system
RICOH CO LTD3 citations73
US9739983B2Aug 22, 2017
Imaging optical system, imaging device and imaging system
RICOH CO LTD3 citations73
US9491357B2Nov 8, 2016
Image-processing system and image-processing method in which a size of a viewing angle and a position of a viewing point are changed for zooming
RICOH CO LTD4 citations73
US9798117B2Oct 24, 2017
Image capture system and imaging optical system
RICOH CO LTD1 citations63
US11281087B2Mar 22, 2022
Imaging device, image processing apparatus, and image processing method
RICOH CO LTD1 citations62
US10834316B2Nov 10, 2020
Image processing apparatus, image processing method, and imaging system
RICOH CO LTD0 citations52
US10816778B2Oct 27, 2020
Image capture system and imaging optical system
RICOH CO LTD0 citations52
US10788652B2Sep 29, 2020
Imaging optical system, imaging device and imaging system
RICOH CO LTD0 citations52
TAKENAKA HIROKAZU
7 patentsUS9609212B2Mar 28, 2017
Image processing apparatus, image processing method, and image system
TAKENAKA HIROKAZU13 citations92
US9652856B2May 16, 2017
Image processing system, image processing apparatus, and image capturing system
TAKENAKA HIROKAZU15 citations84
US9607358B2Mar 28, 2017
Image capturing apparatus, image capture system, image processing method, information processing apparatus, and computer-readable storage medium
TAKENAKA HIROKAZU11 citations84
US8854359B2Oct 7, 2014
Image processing apparatus, image processing method, storage medium, and image processing system
TAKENAKA HIROKAZU7 citations84
US8446634B2May 21, 2013
Color conversion apparatus, and color conversion method and computer program product
TAKENAKA HIROKAZU2 citations62
US12498467B2Dec 16, 2025
Distance-measuring apparatus and distance-measuring method
TAKENAKA HIROKAZU0 citations52
US11703592B2Jul 18, 2023
Distance measurement apparatus and distance measurement method
TAKENAKA HIROKAZU0 citations52
MASUDA KENSUKE
5 patentsUS9185279B2Nov 10, 2015
Imaging system
MASUDA KENSUKE21 citations92
US9992414B2Jun 5, 2018
Imaging system
MASUDA KENSUKE5 citations84
US9110273B2Aug 18, 2015
Imaging optical system, imaging device and imaging system
MASUDA KENSUKE8 citations84
US9261679B2Feb 16, 2016
Imaging system and imaging optical system
MASUDA KENSUKE1 citations62
US9201222B2Dec 1, 2015
Imaging system and imaging optical system
MASUDA KENSUKE3 citations62
RICOH KK
4 patentsUS7327874B2Feb 5, 2008
Method of and apparatus for image processing apparatus, and computer product
RICOH KK16 citations84
US7128394B2Oct 31, 2006
Color inkjet print apparatus capable of changing orders of inks squirts
RICOH KK5 citations74
US6997542B2Feb 14, 2006
Color inkjet print apparatus capable of changing orders of inks squirts
RICOH KK8 citations74
US7433082B2Oct 7, 2008
Method of, apparatus for, and computer program for image processing
RICOH KK5 citations63
SATOH HIROYUKI
3 patentsSHOHARA MAKOTO
2 patentsUS9756243B2Sep 5, 2017
Imaging controller and imaging control method and program
SHOHARA MAKOTO9 citations83
US9392167B2Jul 12, 2016
Image-processing system, image-processing method and program which changes the position of the viewing point in a first range and changes a size of a viewing angle in a second range
SHOHARA MAKOTO9 citations83
TOA NENRYO KOGYO KK
2 patentsTANAKA TOMONORI
2 patentsMITSUBISHI GAS CHEMICAL CO
2 patentsTAO NENRYO KOGYO KABUSHIKI KAI
1 patentITO YOICHI
1 patentTOMII YASUHIRO
1 patentHARADA TORU
1 patentMIYAGI NORIKO
1 patentYOKOTA SOICHIRO
1 patentNIINAMI NORIKATSU
1 patentShowing the top 50 of 54 patents by PatentIndex Score.