Inventor
NAGAYASU MASAAKI
JP23 patents
⚠️ This page may combine multiple inventors who share the name “NAGAYASU MASAAKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
YOKOHAMA RUBBER CO LTD
15 patentsUSD788686SJun 6, 2017
Pneumatic tire
YOKOHAMA RUBBER CO LTD7 citations83
US11040580B2Jun 22, 2021
Pneumatic tire
YOKOHAMA RUBBER CO LTD2 citations72
US12485705B2Dec 2, 2025
Pneumatic tire
YOKOHAMA RUBBER CO LTD0 citations51
US12459302B2Nov 4, 2025
Pneumatic tire
YOKOHAMA RUBBER CO LTD0 citations51
US11524527B2Dec 13, 2022
Pneumatic tire
YOKOHAMA RUBBER CO LTD0 citations51
US11364750B2Jun 21, 2022
Pneumatic tire
YOKOHAMA RUBBER CO LTD0 citations51
US11331960B2May 17, 2022
Pneumatic tire
YOKOHAMA RUBBER CO LTD0 citations51
US11260702B2Mar 1, 2022
Pneumatic tire
YOKOHAMA RUBBER CO LTD0 citations51
US9827812B2Nov 28, 2017
Pneumatic tire
YOKOHAMA RUBBER CO LTD1 citations51
US9539863B2Jan 10, 2017
Pneumatic tire
YOKOHAMA RUBBER CO LTD1 citations51
US12570112B2Mar 10, 2026
Pneumatic tire
YOKOHAMA RUBBER CO LTD0 citations50
US12570113B2Mar 10, 2026
Pneumatic tire
YOKOHAMA RUBBER CO LTD0 citations50
US12558924B2Feb 24, 2026
Pneumatic tire
YOKOHAMA RUBBER CO LTD0 citations50
US12103336B2Oct 1, 2024
Pneumatic tire
YOKOHAMA RUBBER CO LTD0 citations48
US9381775B2Jul 5, 2016
Pneumatic tire
YOKOHAMA RUBBER CO LTD0 citations40
NAGAYASU MASAAKI
8 patentsUSD682774SMay 21, 2013
Automobile tire tread
NAGAYASU MASAAKI12 citations83
USD678175SMar 19, 2013
Automobile tire tread
NAGAYASU MASAAKI3 citations62
US9162535B2Oct 20, 2015
Pneumatic tire
NAGAYASU MASAAKI2 citations61
US8875760B2Nov 4, 2014
Pneumatic tire
NAGAYASU MASAAKI2 citations61
US9061550B2Jun 23, 2015
Pneumatic tire
NAGAYASU MASAAKI1 citations51
US9180739B2Nov 10, 2015
Pneumatic tire
NAGAYASU MASAAKI0 citations40
US9156317B2Oct 13, 2015
Pneumatic tire
NAGAYASU MASAAKI0 citations40
US8844592B2Sep 30, 2014
Pneumatic tire
NAGAYASU MASAAKI0 citations40