Inventor

HIROSE YOUICHI

JP8 patents

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

SHOWA DENKO KK

4 patents

US5176740AJan 5, 1993

Aluminum-alloy powder, sintered aluminum-alloy, and method for producing the sintered aluminum-alloy

SHOWA DENKO KK12 citations81

US5304343AApr 19, 1994

Aluminum-alloy powder, sintered aluminum-alloy, and method for producing the sintered aluminum-alloy

SHOWA DENKO KK9 citations72

US5292358AMar 8, 1994

Sintered aluminum-alloy

SHOWA DENKO KK9 citations72

US5466277ANov 14, 1995

Starting powder for producing sintered-aluminum alloy, method for producing sintered parts, and sintered aluminum alloy

SHOWA DENKO KK18 citations71

OOKUBO YASUO

2 patents

US8409319B2Apr 2, 2013

Silicon purification method

OOKUBO YASUO1 citations46

US8404016B2Mar 26, 2013

Method for refining metal

OOKUBO YASUO0 citations36

ULVAC INC

1 patent

US9434002B2Sep 6, 2016

Evaporating material and method of manufacturing the same

ULVAC INC0 citations46

HIROSE YOUICHI

1 patent

US8056610B2Nov 15, 2011

Secondary cooling apparatus and casting apparatus

HIROSE YOUICHI1 citations45