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Inventor

Eizi Takahashi

Inventor
Toyoake, JP

Overview

4→
Patents
1976–1979
Patent span
Textiles
Primary field (CPC D)

Patents· 4 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 yarns75%
B29CShaping or joining of plastics25%
PatentTitleYear
4,148,851'Process for producing thermoplastic polymer sheets'19793,978,647'Highly coherent and rigid synthetic multifilamentary yarn and process for manufacturing the same'19763,977,173'Textured synthetic multifilament yarn having alternate grouped S and Z twists and method manufacturing thereof'19763,932,986'Method for manufacturing a textured synthetic multifilament yarn having alternately grouped S and Z twists'1976

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1976Patents assigned to MITSUBISHI RAYON CO (3)· patent assignee history
1976Based in Toyoake, JP· patent location history
1976Based in Nagoya, JP· patent location history
1979Patents assigned to FUJI PHOTO FILM CO LTD (1)· patent assignee history
1979Based in Shizuoka, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
MITSUBISHI RAYON CO31976
FUJI PHOTO FILM CO LTD11979
Locations
LocationPatentsSpan
Toyoake, JP21976
Shizuoka, JP11979
Nagoya, JP11976