Inventor

FUKUSHIMA MITSUO

4 patents

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

DIESEL KIKI CO

2 patents

US4269061AMay 26, 1981

Leakage sensor apparatus for fluid passageway

DIESEL KIKI CO44 citations91

US4261209AApr 14, 1981

Fluid pressure sensing apparatus

DIESEL KIKI CO19 citations81

SONY CORP

1 patent

US4358769ANov 9, 1982

Loop antenna apparatus with variable directivity

SONY CORP37 citations90

RICOH KK

1 patent

US4231251ANov 4, 1980

Apparatus for sensing Schnarren phenomenon in fuel injection line

RICOH KK6 citations57