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Inventor

Masatoshi Takamatsu

Inventor
Hyogo, JP

Overview

2→
Patents
1980–1988
Patent span
Mechanical engineering
Primary field (CPC F)

Patents· 2 as inventor

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

F16Dprimary
F16DCouplings for transmitting rotation50%
G02BOptical elements, systems or apparatus50%
PatentTitleYear
4,735,483'Fiber scope'19884,189,424'Friction material for brakes of bicycles or the like'1980

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1980Patents assigned to SHIMANO INDUSTRIAL CO (1)· patent assignee history
1980Based in Sakai, JP· patent location history
1988Patents assigned to DAINICHI NIPPON CABLES LTD (1)· patent assignee history
1988Patents assigned to MITSUBISHI HEAVY IND LTD (1)· patent assignee history
1988Based in Hyogo, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
DAINICHI NIPPON CABLES LTD11988
MITSUBISHI HEAVY IND LTD11988
SHIMANO INDUSTRIAL CO11980
Locations
LocationPatentsSpan
Hyogo, JP11988
Sakai, JP11980