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Inventor

Yoshisuke Takenaka

Inventor
Matsuyama, JP

Overview

2→
Patents
1977
Patent span
Performing operations
Primary field (CPC B)

Patents· 2 as inventor

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

B65Hprimary
B65HHandling thin or filamentary material, e.g. sheets, webs, cables67%
D01DMechanical methods or apparatus in the manufacture of artificial filaments, threads, fibres, bristles or ribbons33%
PatentTitleYear
4,059,239'Method and apparatus for winding a thread on a bobbin at a high winding speed'19774,043,718'Spinning apparatus with retractable suction gun'1977

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1977Patents assigned to TEIJIN LTD (2)· patent assignee history
1977Based in Matsuyama, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
TEIJIN LTD21977
Locations
LocationPatentsSpan
Matsuyama, JP21977