P

Inventor

FUKUOKA HIROSHI

JP15 patents
⚠️ This page may combine multiple inventors who share the name “FUKUOKA HIROSHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

NIPPON CHEMICAL IND

3 patents
US5187126AFeb 16, 1993

Slag treatment material

NIPPON CHEMICAL IND12 citations69
US4882303ANov 21, 1989

Modified steel slag and method of manufacturing the same

NIPPON CHEMICAL IND7 citations69
USRE34912EApr 18, 1995

Slag treatment material

NIPPON CHEMICAL IND2 citations58

EURO VISION CO LTD

2 patents
US6631194B2Oct 7, 2003

Openable eyewear temple structure

EURO VISION CO LTD22 citations90
US6238048B1May 29, 2001

Temple structure for eyeglasses

EURO VISION CO LTD22 citations90

NISSHIN STEEL CO LTD

2 patents
US4123257AOct 31, 1978

Method of treating a plating sludge

NISSHIN STEEL CO LTD20 citations81
US4027095AMay 31, 1977

Hermetically sealed arc furnace

NISSHIN STEEL CO LTD14 citations72

TOSHIBA KK

2 patents
US5588133ADec 24, 1996

Register block circuit for central processing unit of microcomputer

TOSHIBA KK8 citations74
US5450566ASep 12, 1995

Register block circuit for central processing unit of microcomputer

TOSHIBA KK7 citations74

ASAHI CHEMICAL IND

2 patents
US11548981B2Jan 10, 2023

Polyphenylene ether, composition of the same, and manufacturing method of the same

ASAHI CHEMICAL IND2 citations69
US12421349B2Sep 23, 2025

Polyphenylene ether composition

ASAHI CHEMICAL IND0 citations43

NISSIN STEEL CO LTD

1 patent
US4004918AJan 25, 1977

Method of treating waste produced during stainless steel making

NISSIN STEEL CO LTD35 citations84

MAZDA MOTOR

1 patent
US5354964AOct 11, 1994

Laser torch

MAZDA MOTOR20 citations83

EUROVISION CO LTD

1 patent
US7625083B2Dec 1, 2009

Spring hinge structure for eyewear

EUROVISION CO LTD4 citations56

KINOTECH SOLAR ENERGY CORP

1 patent
US7538044B2May 26, 2009

Process for producing high-purity silicon and apparatus

KINOTECH SOLAR ENERGY CORP2 citations55