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Inventor

AOYAMA TOMOTSUGU

JP10 patents
⚠️ This page may combine multiple inventors who share the name “AOYAMA TOMOTSUGU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

DOWA METALTECH CO LTD

5 patents
US12049690B2Jul 30, 2024

Copper alloy plate and method for producing same

DOWA METALTECH CO LTD0 citations58
US11293084B2Apr 5, 2022

Sheet matertal of copper alloy and method for producing same

DOWA METALTECH CO LTD0 citations53
US10180293B2Jan 15, 2019

Heat radiating plate and method for producing same

DOWA METALTECH CO LTD0 citations50
US10844468B2Nov 24, 2020

Copper alloy sheet material and current-carrying component

DOWA METALTECH CO LTD0 citations38
US10745787B2Aug 18, 2020

Copper alloy sheet material

DOWA METALTECH CO LTD0 citations37

DOWA HOLDINGS CO LTD

1 patent
US11876030B2Jan 16, 2024

Clad material and method for producing same

DOWA HOLDINGS CO LTD0 citations60

INST OF SPACE & ASTRONAUTICAL

1 patent
US6607593B2Aug 19, 2003

Method of manufacturing a mono-crystalline silicon ball

INST OF SPACE & ASTRONAUTICAL2 citations49

THE GOODSYSTEM CORP

1 patent
US11285701B2Mar 29, 2022

Heat sink plate

THE GOODSYSTEM CORP0 citations48

AOYAMA TOMOTSUGU

1 patent
US9284628B2Mar 15, 2016

Copper alloy sheet and method for producing same

AOYAMA TOMOTSUGU0 citations43

GAO WEILIN

1 patent
US9994933B2Jun 12, 2018

Copper alloy sheet and method for producing same

GAO WEILIN0 citations37