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Inventor

Masakazu Hashimoto

Inventor
Aichi, JP

Overview

3→
Patents
2005–2015
Patent span
Mechanical engineering
Primary field (CPC F)

Patents· 3 as inventor

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

F04Bprimary
F04BPositive-displacement machines for liquids60%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests20%
Y10TTechnical subjects covered by former us classification20%
PatentTitleYear
9,157,427'Compressor'20158,998,592'Compressor'20156,912,783'Method of manufacturing a valve plate for compressor'2005

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2005–2015Patents assigned to TOYOTA JIDOSHOKKI KK (3)· patent assignee history
2005–2015Based in Aichi, JP· patent location history
2015Patents assigned to TOKYU CO LTD (2)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
TOYOTA JIDOSHOKKI KK32005–2015
TOKYU CO LTD22015
Locations
LocationPatentsSpan
Aichi, JP32005–2015