Inventor
Shuichiro Tokuda
Inventor
Nagoya, JP
Overview
Patents· 5 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G02Bprimary
G02BOptical elements, systems or apparatus43%
B29CShaping or joining of plastics14%
B29DProducing particular articles from plastics or from substances in a plastic state14%
D02GCrimping or curling fibres, filaments, threads, or yarns14%
H01JElectric discharge tubes or discharge lamps14%
PatentTitleYear
5,208,065'Process for the formation of undercoat for CRT metal back layer'19934,984,859'Optical fiber ribbon end-structure'19914,929,169'Working equipment for roughening the side of optical fiber'19904,720,165'Optical fiber sheet and method and apparatus for fabrication thereof'19884,663,927'Method and apparatus for producing slub yarn'1987Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1987–1993Patents assigned to MITSUBISHI RAYON CO (5)· patent assignee history
1987–1993Based in Nagoya, JP· patent location history
1990–1991Based in Aichi, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| MITSUBISHI RAYON CO | 5 | 1987–1993 |
Locations
| Location | Patents | Span |
|---|---|---|
| Nagoya, JP | 3 | 1987–1993 |
| Aichi, JP | 2 | 1990–1991 |