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Inventor

Yoshihisa Dammoto

Inventor
Osaka, JP

Overview

1→
Patents
1990
Patent span
Textiles
Primary field (CPC D)

Patents· 1 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

D02Gprimary
D02GCrimping or curling fibres, filaments, threads, or yarns25%
D02JFinishing or dressing of filaments, yarns, threads, cords, ropes or the like25%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests25%
Y10TTechnical subjects covered by former us classification25%
PatentTitleYear
4,965,919'Potential bulky polyester associated bundles for woven or knitted fabric and process for production thereof'1990

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1990Patents assigned to TOYO BOSEKI (1)· patent assignee history
1990Based in Osaka, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
TOYO BOSEKI11990
Locations
LocationPatentsSpan
Osaka, JP11990