Inventor

IGARASHI SHIGEO

JP4 patents

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

KOKUSAI ELECTRIC CO LTD

2 patents

US3931600AJan 6, 1976

Mechanical filter

KOKUSAI ELECTRIC CO LTD13 citations70

US3953662AApr 27, 1976

Sealed container housing a mechanical filter

KOKUSAI ELECTRIC CO LTD4 citations59

FUJI PHOTO FILM CO LTD

1 patent

US4869104ASep 26, 1989

Differential pressure type liquid level meter

FUJI PHOTO FILM CO LTD23 citations76

IGARASHI MASAO

1 patent

US7705011B2Apr 27, 2010

Agent for treatment and prevention of endometriosos and uterine adenomyosis

IGARASHI MASAO0 citations48