P

Inventor

HIRAKAWA KOICHI

JP8 patents
⚠️ This page may combine multiple inventors who share the name “HIRAKAWA KOICHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

FORMICA CORP

3 patents
USD260312SAug 18, 1981

Laminate sheet

FORMICA CORP3 citations60
USD260313SAug 18, 1981

Laminate sheet

FORMICA CORP4 citations60
USD261819SNov 10, 1981

Decorative laminate sheet

FORMICA CORP1 citations50

KAAZ CORP

2 patents
USD952688SMay 24, 2022

Engine

KAAZ CORP5 citations71
USD926228SJul 27, 2021

Cylinder block for engine

KAAZ CORP1 citations60

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD

2 patents
US4127695ANov 28, 1978

Method of insulating electromagnetic coils

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD17 citations71
US4115175ASep 19, 1978

Method for manufacturing synthetic resin packed product assembly

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD4 citations57

HONDA MOTOR CO LTD

1 patent
US7476091B2Jan 13, 2009

Power blower

HONDA MOTOR CO LTD14 citations81