Inventor
Osamu Hukunaga
Inventor
Iwakuni, JP
Overview
Patents· 1 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B01Dprimary
B01DSeparation50%
D01DMechanical methods or apparatus in the manufacture of artificial filaments, threads, fibres, bristles or ribbons50%
Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1988Patents assigned to MITSUBISHI RAYON CO (1)· patent assignee history
1988Based in Iwakuni, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| MITSUBISHI RAYON CO | 1 | 1988 |
Locations
| Location | Patents | Span |
|---|---|---|
| Iwakuni, JP | 1 | 1988 |