Inventor
Yoshihiro Makihara
Inventor
Aichi, JP
Overview
Patents· 3 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
D01Fprimary
D01FChemical features in the manufacture of artificial filaments, threads, fibres, bristles or ribbons29%
B21CManufacture of metal sheets, wire, rods, tubes, profiles or like semi-manufactured products otherwise than by rolling14%
B23KSoldering or unsoldering14%
C22CAlloys14%
D06MTreatment, not provided for elsewhere in class d06, of fibres, threads, yarns, fabrics, feathers or fibrous goods made from such materials14%
F16LPipes14%
PatentTitleYear
10,906,125Method for manufacturing electroseamed metal tube, and electroseamed metal tube20216,749,642'Regenerated collagen fiber reduced in odor and improved in suitability for setting, process for producing the same, and method of setting'20046,713,537'Regenerated collagen fiber with excellent heat resistance'2004Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2004Patents assigned to KANEKA CORP (2)· patent assignee history
2004Patents assigned to HOKUYO CO LTD (1)· patent assignee history
2004Based in Takasago, JP· patent location history
2004Based in Hyogo, JP· patent location history
2021Patents assigned to NIPPON STEEL NISSHIN CO LTD (1)· patent assignee history
2021Patents assigned to NIPPON STEEL NISSHIN PIPE CO LTD (1)· patent assignee history
2021Based in Aichi, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| KANEKA CORP | 2 | 2004 |
| HOKUYO CO LTD | 1 | 2004 |
| NIPPON STEEL NISSHIN CO LTD | 1 | 2021 |
| NIPPON STEEL NISSHIN PIPE CO LTD | 1 | 2021 |
Locations
| Location | Patents | Span |
|---|---|---|
| Aichi, JP | 1 | 2021 |
| Takasago, JP | 1 | 2004 |
| Hyogo, JP | 1 | 2004 |