Inventor
Kenichiro Suemune
Inventor
Kitakyushu, JP
Overview
Patents· 3 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B21Bprimary
B21BRolling of metal40%
C21DModifying the physical structure of ferrous metals40%
C22CAlloys20%
PatentTitleYear
4,348,229'Enamelling steel sheet'1982RE030933'Apparatus for continuous treatment of low-carbon cold-rolled steel sheet having excellent cold working properties'1982RE030851'Method for producing low-carbon cold rolled steel sheet having excellent cold working properties and an apparatus for continuous treatment thereof'1982Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1982Patents assigned to NIPPON STEEL CORP (1)· patent assignee history
1982Based in Kitakyushu, JP· patent location history
1982Based in Kitakyusyu, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| NIPPON STEEL CORP | 1 | 1982 |
Locations
| Location | Patents | Span |
|---|---|---|
| Kitakyushu, JP | 2 | 1982 |
| Kitakyusyu, JP | 1 | 1982 |