Inventor

Yasuyuki Koyata

Inventor

Tokyo, JP

Overview

2019

Patent span

Chemistry

Primary field (CPC C)

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

B23Kprimary

B23KSoldering or unsoldering33%

C21DModifying the physical structure of ferrous metals33%

C22CAlloys33%

PatentTitleYear

Assembled from patent assignee/location history and declaration credentials.

2019Patents assigned to NETUREN CO LTD (1)· patent assignee history

2019Based in Tokyo, JP· patent location history

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
NETUREN CO LTD	1	2019

Locations

Location	Patents	Span
Tokyo, JP	1	2019