Inventor
Satoshi Tomagou
Inventor
Mie, JP
Overview
Patents· 5 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C08Gprimary
C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds100%
PatentTitleYear
5,097,003'Process for producing polyphenylene sulfide ketone polymers'19924,981,947'Aromatic sulfideamide polymer and method for producing the same'19914,958,003'Aromatic sulfideamide polymer and method for producing the same'19904,868,275'Preparation of poly (arylene sulfide) from dihalo aromatic hydroxyl compound'19894,840,986'Process for producing a polyarylene sulfide'1989Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1989Patents assigned to TOSO SUSTEEL CO LTD (1)· patent assignee history
1989Patents assigned to TOSOH CORP AND TOSO SUSTEEL CO (1)· patent assignee history
1989–1992Based in Mie, JP· patent location history
1990–1992Patents assigned to TOSOH CORP (3)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| TOSOH CORP | 3 | 1990–1992 |
| TOSO SUSTEEL CO LTD | 1 | 1989 |
| TOSOH CORP AND TOSO SUSTEEL CO | 1 | 1989 |
Locations
| Location | Patents | Span |
|---|---|---|
| Mie, JP | 5 | 1989–1992 |