Inventor
YAMAMOTO YUHO
JP14 patents
⚠️ This page may combine multiple inventors who share the name “YAMAMOTO YUHO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
FUMOTO GIKEN CO LTD
13 patentsUSD812194SMar 6, 2018
Oil extractor for automobiles
FUMOTO GIKEN CO LTD6 citations83
USD783778SApr 11, 2017
Valve for oil change or the like
FUMOTO GIKEN CO LTD9 citations83
USD730491SMay 26, 2015
Positioning tool for valve
FUMOTO GIKEN CO LTD7 citations83
USD902354SNov 17, 2020
Valve for oil change or the like
FUMOTO GIKEN CO LTD3 citations72
USD902353SNov 17, 2020
Valve for oil change or the like
FUMOTO GIKEN CO LTD2 citations72
USD884836SMay 19, 2020
Valve for oil change or the like
FUMOTO GIKEN CO LTD4 citations72
US10036476B2Jul 31, 2018
Opening and closing valve
FUMOTO GIKEN CO LTD4 citations72
US9752702B2Sep 5, 2017
Valve for abnormal liquid
FUMOTO GIKEN CO LTD6 citations72
USD790040SJun 20, 2017
Valve for oil change or the like
FUMOTO GIKEN CO LTD3 citations72
USD783777SApr 11, 2017
Valve for oil change or the like
FUMOTO GIKEN CO LTD3 citations72
US9239129B2Jan 19, 2016
Holding force adjusting apparatus
FUMOTO GIKEN CO LTD4 citations71
US11493146B2Nov 8, 2022
Opening and closing valve
FUMOTO GIKEN CO LTD1 citations62
US9605796B2Mar 28, 2017
Posture holding apparatus
FUMOTO GIKEN CO LTD0 citations50