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Inventor

Isao Kawabe

Inventor
Fujinomiya, JP

Overview

7→
Patents
1993–2019
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.

F04Cprimary
F04CRotary-piston, or oscillating-piston, positive-displacement machines for liquids44%
F01CRotary-piston or oscillating-piston machines or engines25%
F04BPositive-displacement machines for liquids13%
F25BRefrigeration machines, plants or systems13%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests6%
PatentTitleYear
10,180,271Multiple cylinder rotary compressor and refrigeration cycle apparatus20199,664,192'Rotary compressor and refrigeration cycle device'20177,841,838'Rotary closed type compressor and refrigerating cycle apparatus'20107,290,994'Rotary hermetic compressor and refrigeration cycle system'20076,623,253'Compressor'20035,800,150'Hermetic compressor having vibration damping support'19985,211,550'Scroll type fluid compressing apparatus with a thrust ring plate having flat and parallel circumferential opposite surfaces extending over an oldham ring'1993

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1993–1998Patents assigned to TOSHIBA KK (2)· patent assignee history
1993–2019Based in Shizuoka, JP· patent location history
1998–2010Based in Fujinomiya, JP· patent location history
2003–2019Patents assigned to TOSHIBA CARRIER CORP (5)· patent assignee history
2007–2017Based in Fuji, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
TOSHIBA CARRIER CORP52003–2019
TOSHIBA KK21993–1998
Locations
LocationPatentsSpan
Fujinomiya, JP31998–2010
Shizuoka, JP21993–2019
Fuji, JP22007–2017