Inventor
Osamu Ogiso
Inventor
Aichi, JP
Overview
Patents· 5 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
D06Mprimary
D06MTreatment, not provided for elsewhere in class d06, of fibres, threads, yarns, fabrics, feathers or fibrous goods made from such materials56%
Y10TTechnical subjects covered by former us classification22%
C08LCompositions of macromolecular compounds11%
D01FChemical features in the manufacture of artificial filaments, threads, fibres, bristles or ribbons11%
PatentTitleYear
5,057,341'Method of processing carbon fiber precursor from pitchy materials'19914,615,816'Lubricating agents for processing yarns and method of processing thermoplastic yarns therewith'19864,561,987'Lubricating agents for processing synthetic yarns and method of processing synthetic yarns therewith'19854,552,671'Spin finish compositions for polyester and polyamide yarns'19854,502,968'Lubricating agents for processing fibers and method of processing thermoplastic synthetic fiber filaments therewith'1985Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1985–1991Patents assigned to TAKEMOTO OIL & FAT CO LTD (5)· patent assignee history
1985–1991Based in Aichi, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| TAKEMOTO OIL & FAT CO LTD | 5 | 1985–1991 |
Locations
| Location | Patents | Span |
|---|---|---|
| Aichi, JP | 5 | 1985–1991 |