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Inventor

Takuo Sakai

Inventor
Kariya, JP

Overview

3→
Patents
1988–2004
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.

B60Hprimary
B60HArrangements of heating, cooling, ventilating or other air-treating devices specially adapted for passenger or goods spaces of vehicles11%
F01CRotary-piston or oscillating-piston machines or engines11%
F02NStarting of combustion engines11%
F04BPositive-displacement machines for liquids11%
F04CRotary-piston, or oscillating-piston, positive-displacement machines for liquids11%
F16DCouplings for transmitting rotation11%
F16HGearing11%
H02KDynamo-electric machines11%
Y10TTechnical subjects covered by former us classification11%
PatentTitleYear
6,735,962'Composite auxiliary machine for vehicle and control unit thereof'20046,332,842'Rotation transmitter having torque limiting mechanism'20014,737,090'Movable vane compressor'1988

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1988Patents assigned to NIPPON DENSO CO (1)· patent assignee history
1988–2004Based in Kariya, JP· patent location history
2001–2004Patents assigned to DENSO CORP (2)· patent assignee history
2004Patents assigned to NIPPON SOKEN (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
DENSO CORP22001–2004
NIPPON DENSO CO11988
NIPPON SOKEN12004
Locations
LocationPatentsSpan
Kariya, JP31988–2004