Inventor

MATSUOKA MASASHI

JP3 patents

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

FUJIKIN KK

1 patent

US9945489B2Apr 17, 2018

Safety valve

FUJIKIN KK5 citations70

MATSUOKA MASASHI

1 patent

US9022353B2May 5, 2015

Ball valve

MATSUOKA MASASHI3 citations48

PACIFIC ENG CORP

1 patent

USD887995SJun 23, 2020

Fuse

PACIFIC ENG CORP0 citations45