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Inventor

Masataka Murai

Inventor
Hamamatsu, JP

Overview

7→
Patents
1984–2021
Patent span
Mechanical engineering
Primary field (CPC F)

Patents· 7 as inventor

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

F16Dprimary
F16DCouplings for transmitting rotation63%
B01DSeparation25%
B60KArrangement or mounting of propulsion units or of transmissions in vehicles13%
PatentTitleYear
11,118,635Power transmission device202111,073,184Power transmission device202110,047,803Power transmitting apparatus20189,611,904'Centrifugal clutch apparatus'20179,308,818'Power transmission device'20164,500,426'Semipermeable membrane elements'19854,451,370'Membrane separation element'1984

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1984–1985Patents assigned to DAICEL CHEM (2)· patent assignee history
1984Based in Himeji, JP· patent location history
1985Based in Saitama, JP· patent location history
2016–2021Patents assigned to FCC KK (5)· patent assignee history
2016Patents assigned to HONDA MOTOR CO LTD (1)· patent assignee history
2016–2021Based in Hamamatsu, JP· patent location history
2017Patents assigned to AONO KAORU (1)· patent assignee history
2017Patents assigned to KATAOKA MAKOTO (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
FCC KK52016–2021
DAICEL CHEM21984–1985
AONO KAORU12017
HONDA MOTOR CO LTD12016
KATAOKA MAKOTO12017
Locations
LocationPatentsSpan
Hamamatsu, JP52016–2021
Saitama, JP11985
Himeji, JP11984