Inventor
YONEZAWA TOMOHIRO
JP76 patents
⚠️ This page may combine multiple inventors who share the name “YONEZAWA TOMOHIRO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
OPTICAL LOGIC INC
19 patentsUS10067313B2Sep 4, 2018
Imaging lens
OPTICAL LOGIC INC8 citations93
US9541738B2Jan 10, 2017
Imaging lens
OPTICAL LOGIC INC9 citations93
US9541730B2Jan 10, 2017
Imaging lens
OPTICAL LOGIC INC8 citations93
US9146380B2Sep 29, 2015
Imaging lens
OPTICAL LOGIC INC16 citations93
US10473891B2Nov 12, 2019
Imaging lens
OPTICAL LOGIC INC3 citations84
US10371925B2Aug 6, 2019
Imaging lens
OPTICAL LOGIC INC4 citations84
US10302913B2May 28, 2019
Imaging lens
OPTICAL LOGIC INC6 citations84
US10126526B2Nov 13, 2018
Imaging lens
OPTICAL LOGIC INC7 citations84
US10114197B2Oct 30, 2018
Imaging lens
OPTICAL LOGIC INC5 citations84
US9746641B2Aug 29, 2017
Imaging lens
OPTICAL LOGIC INC6 citations84
US9448386B2Sep 20, 2016
Imaging lens
OPTICAL LOGIC INC5 citations84
US9335521B2May 10, 2016
Imaging lens
OPTICAL LOGIC INC6 citations84
US9291801B2Mar 22, 2016
Imaging lens
OPTICAL LOGIC INC7 citations84
US9261673B2Feb 16, 2016
Imaging lens
OPTICAL LOGIC INC8 citations84
US9036277B2May 19, 2015
Imaging lens
OPTICAL LOGIC INC6 citations84
US8879173B2Nov 4, 2014
Imaging lens
OPTICAL LOGIC INC9 citations84
US10466441B2Nov 5, 2019
Imaging lens
OPTICAL LOGIC INC1 citations73
USRE46066EJul 12, 2016
Imaging lens
OPTICAL LOGIC INC1 citations63
US9001439B2Apr 7, 2015
Imaging lens
OPTICAL LOGIC INC1 citations63
KANTATSU CO LTD
18 patentsUS9804364B2Oct 31, 2017
Image pickup lens
KANTATSU CO LTD7 citations84
US11092777B2Aug 17, 2021
Imaging lens
KANTATSU CO LTD1 citations73
US11086102B2Aug 10, 2021
Imaging lens
KANTATSU CO LTD1 citations73
US10558020B2Feb 11, 2020
Imaging lens
KANTATSU CO LTD2 citations73
US10466448B2Nov 5, 2019
Imaging lens
KANTATSU CO LTD1 citations73
US9638837B2May 2, 2017
Imaging lens including a lens with convex surfaces facing each of an object and an image side
KANTATSU CO LTD3 citations73
US9575288B2Feb 21, 2017
Imaging lens
KANTATSU CO LTD2 citations73
US9541735B2Jan 10, 2017
Imaging lens
KANTATSU CO LTD3 citations73
US8804254B2Aug 12, 2014
Image pickup lens
KANTATSU CO LTD4 citations73
US11099356B2Aug 24, 2021
Imaging lens
KANTATSU CO LTD0 citations63
US11022780B2Jun 1, 2021
Imaging lens
KANTATSU CO LTD0 citations63
US9494773B2Nov 15, 2016
Image pickup lens
KANTATSU CO LTD2 citations63
US10712540B2Jul 14, 2020
Imaging lens
KANTATSU CO LTD0 citations52
US10690888B2Jun 23, 2020
Imaging lens
KANTATSU CO LTD0 citations52
US10620405B2Apr 14, 2020
Imaging lens
KANTATSU CO LTD0 citations52
US10620406B2Apr 14, 2020
Imaging lens
KANTATSU CO LTD0 citations52
US10613300B2Apr 7, 2020
Imaging lens
KANTATSU CO LTD0 citations52
US10613301B2Apr 7, 2020
Imaging lens
KANTATSU CO LTD0 citations52
TOKYO VISIONARY OPTICS CO LTD
9 patentsUS11428900B2Aug 30, 2022
Imaging lens
TOKYO VISIONARY OPTICS CO LTD6 citations86
US11829006B2Nov 28, 2023
Imaging lens
TOKYO VISIONARY OPTICS CO LTD0 citations63
US11822151B2Nov 21, 2023
Imaging lens
TOKYO VISIONARY OPTICS CO LTD0 citations63
US11668903B2Jun 6, 2023
Imaging lens
TOKYO VISIONARY OPTICS CO LTD0 citations63
US11668904B2Jun 6, 2023
Imaging lens
TOKYO VISIONARY OPTICS CO LTD0 citations63
US11442250B2Sep 13, 2022
Imaging lens
TOKYO VISIONARY OPTICS CO LTD0 citations63
US11300762B2Apr 12, 2022
Imaging lens
TOKYO VISIONARY OPTICS CO LTD0 citations63
US11175477B2Nov 16, 2021
Imaging lens
TOKYO VISIONARY OPTICS CO LTD0 citations63
US11150443B2Oct 19, 2021
Imaging lens
TOKYO VISIONARY OPTICS CO LTD0 citations63
KUBOTA YOJI
2 patentsYONEZAWA TOMOHIRO
1 patentOLYMPUS OPTICAL CO
1 patentShowing the top 50 of 76 patents by PatentIndex Score.