Inventor
Gentarou Takeda
Inventor
Tokyo, JP
Overview
Patents· 1 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C21Dprimary
C21DModifying the physical structure of ferrous metals33%
F27BFurnaces, kilns, ovens or retorts in general33%
F27DDetails or accessories of furnaces, kilns, ovens or retorts, in so far as they are of kinds occurring in more than one kind of furnace33%
Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2013Patents assigned to JFE STEEL CORP (1)· patent assignee history
2013Patents assigned to KOBAYASHI HIROKAZU (1)· patent assignee history
2013Patents assigned to SASAKI MASATO (1)· patent assignee history
2013Patents assigned to TAKAHASHI HIDEYUKI (1)· patent assignee history
2013Patents assigned to TAKEDA GENTAROU (1)· patent assignee history
2013Based in Tokyo, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| JFE STEEL CORP | 1 | 2013 |
| KOBAYASHI HIROKAZU | 1 | 2013 |
| SASAKI MASATO | 1 | 2013 |
| TAKAHASHI HIDEYUKI | 1 | 2013 |
| TAKEDA GENTAROUself | 1 | 2013 |
Locations
| Location | Patents | Span |
|---|---|---|
| Tokyo, JP | 1 | 2013 |