Inventor
Namasa Miyahara
Inventor
Tokyo, JP
Overview
Patents· 1 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C08Fprimary
C08FMacromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds50%
D01FChemical features in the manufacture of artificial filaments, threads, fibres, bristles or ribbons50%
Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1990Patents assigned to NIKKISO CO LTD (1)· patent assignee history
1990Based in Tokyo, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| NIKKISO CO LTD | 1 | 1990 |
Locations
| Location | Patents | Span |
|---|---|---|
| Tokyo, JP | 1 | 1990 |