Inventor
Tetsuo Yanagi
Inventor
Yokohama, JP
Overview
Patents· 1 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 ribbons100%
PatentTitleYear
4,356,158'Process for producing carbon fibers'1982Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1982Patents assigned to NIPPON CARBON CO LTD (1)· patent assignee history
1982Based in Yokohama, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| NIPPON CARBON CO LTD | 1 | 1982 |
Locations
| Location | Patents | Span |
|---|---|---|
| Yokohama, JP | 1 | 1982 |