P

Inventor

KOIWA YOJIRO

JP6 patents
⚠️ This page may combine multiple inventors who share the name “KOIWA YOJIRO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

HONDA MOTOR CO LTD

3 patents
US8714124B2May 6, 2014

Cover structure for internal combustion engine

HONDA MOTOR CO LTD4 citations68
US10107230B2Oct 23, 2018

Cover member of internal combustion engine

HONDA MOTOR CO LTD0 citations47
US7845920B2Dec 7, 2010

Oil pump

HONDA MOTOR CO LTD0 citations38

MUGURUMA NAOKO

2 patents
US8137225B2Mar 20, 2012

Chain tensioner device

MUGURUMA NAOKO3 citations53
US8771118B2Jul 8, 2014

Chain tensioner device

MUGURUMA NAOKO0 citations43

KOIWA YOJIRO

1 patent
US8876641B2Nov 4, 2014

Chain tensioner device

KOIWA YOJIRO3 citations54