LexDanaLexDanabeta
Inventor

Takao Yoshimura

Inventor
Kamakura, JP

Overview

4→
Patents
1994–2000
Patent span
Mechanical engineering
Primary field (CPC F)

Patents· 4 as inventor

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

F04Bprimary
F04BPositive-displacement machines for liquids38%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests38%
F04CRotary-piston, or oscillating-piston, positive-displacement machines for liquids13%
H02KDynamo-electric machines13%
PatentTitleYear
6,152,703'Hermetic-type compressor'20005,435,702'Hermetic compressor'19955,358,386'Hermetic compressor'19945,316,455'Rotary compressor with stabilized rotor'1994

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1994–2000Patents assigned to MATSUSHITA REFRIGERATION (4)· patent assignee history
1994–1995Based in Kamakura, JP· patent location history
2000Based in Fujisawa, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
MATSUSHITA REFRIGERATION41994–2000
Locations
LocationPatentsSpan
Kamakura, JP31994–1995
Fujisawa, JP12000