Inventor
HORIUCHI YOJI
JP17 patents
⚠️ This page may combine multiple inventors who share the name “HORIUCHI YOJI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TOYOTA BOSHOKU KK
13 patentsUS10729998B2Aug 4, 2020
Oil mist separator
TOYOTA BOSHOKU KK3 citations70
US11598232B2Mar 7, 2023
PCV valve coupling structure
TOYOTA BOSHOKU KK0 citations61
US10774703B2Sep 15, 2020
Oil mist separator
TOYOTA BOSHOKU KK1 citations60
US8961636B2Feb 24, 2015
Oil separator
TOYOTA BOSHOKU KK2 citations60
US11242820B2Feb 8, 2022
Chain cover
TOYOTA BOSHOKU KK0 citations58
US9903243B2Feb 27, 2018
Oil separator
TOYOTA BOSHOKU KK1 citations48
US12031476B2Jul 9, 2024
Cover for internal combustion engine
TOYOTA BOSHOKU KK0 citations47
US11821385B2Nov 21, 2023
Cover for internal combustion engine
TOYOTA BOSHOKU KK0 citations47
US11808234B2Nov 7, 2023
Cover for internal combustion engine
TOYOTA BOSHOKU KK0 citations47
US11619153B2Apr 4, 2023
Oil mist separator
TOYOTA BOSHOKU KK0 citations47
US9394856B2Jul 19, 2016
Oil separator for separating oil from blow-by gas of internal combustion engine
TOYOTA BOSHOKU KK0 citations47
US10851691B2Dec 1, 2020
Oil mist separator
TOYOTA BOSHOKU KK0 citations39
US10125645B2Nov 13, 2018
Oil separator
TOYOTA BOSHOKU KK0 citations39