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Inventor

Kotaka Tamotsu

Inventor
Tokyo, JP

Overview

1→
Patents
2017
Patent span
Mechanical engineering
Primary field (CPC F)

Patents· 1 as inventor

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

F04Bprimary
F04BPositive-displacement machines for liquids33%
F25BRefrigeration machines, plants or systems33%
Y10TTechnical subjects covered by former us classification33%
PatentTitleYear
9,651,037'Control valve for a variable displacement compressor'2017

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2017Patents assigned to TGK CO LTD (1)· patent assignee history
2017Based in Tokyo, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
TGK CO LTD12017
Locations
LocationPatentsSpan
Tokyo, JP12017