P

Inventor

HIRATA NOBUHIRO

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

PIOLAX INC

3 patents
US5564466AOct 15, 1996

Negative pressure cut valve

PIOLAX INC32 citations91
US8360089B2Jan 29, 2013

Fuel cut-off valve

PIOLAX INC8 citations81
US12090837B2Sep 17, 2024

Over-fueling prevention valve

PIOLAX INC0 citations50

HIRATA NOBUHIRO

1 patent
US8100153B2Jan 24, 2012

Float valve apparatus

HIRATA NOBUHIRO20 citations86

MATSUO SHINICHI

1 patent
US9151256B2Oct 6, 2015

Overfill prevention valve

MATSUO SHINICHI4 citations70

MITSUI PETROCHEMICAL IND

1 patent
US4009975AMar 1, 1977

Device for producing an obliquely oriented film of thermoplastic synthetic resin

MITSUI PETROCHEMICAL IND15 citations64