Inventor

Takeshi Imanishi

Inventor

Kariya, JP

Overview

6→

Patents

2002–2019

Patent span

Mechanical engineering

Primary field (CPC F)

Patents· 6 as inventor

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

F04Bprimary

F04BPositive-displacement machines for liquids29%

Y10TTechnical subjects covered by former us classification18%

F01CRotary-piston or oscillating-piston machines or engines12%

F04CRotary-piston, or oscillating-piston, positive-displacement machines for liquids12%

B60HArrangements of heating, cooling, ventilating or other air-treating devices specially adapted for passenger or goods spaces of vehicles6%

C23CCoating metallic material6%

F05CIndexing scheme relating to materials, material properties or material characteristics for machines, engines or pumps other than non-positive-displacement machines or engines6%

F16KValves6%

Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests6%

PatentTitleYear

10,421,334Electric compressor2019 9,200,633'Scroll compressor with oldham ring having scroll-side keys and bearing-side keys'2015 6,514,049'Compressor control valve with two independently operated check valves, wherein the crank chamber pressure is the control pressure, and the monitor pressure is the suction pressure'2003 6,422,830'Fluid machine'2002 6,354,810'Variable capacity type compressor with check value'2002 6,337,141'Swash-plate of swash-plate type compressor'2002

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2002Patents assigned to TOYODA AUTOMATIC LOOM WORKS (3)· patent assignee history

2002–2003Based in Kariya, JP· patent location history

2002Based in Aichi, JP· patent location history

2015–2019Patents assigned to PANASONIC IP MAN CO LTD (2)· patent assignee history

2015Patents assigned to IMANISHI TAKESHI (1)· patent assignee history

2015Patents assigned to SAKAI MANABU (1)· patent assignee history

2015Patents assigned to SAKUDA ATSUSHI (1)· patent assignee history

2015–2019Based in Shiga, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
TOYODA AUTOMATIC LOOM WORKS	3	2002
PANASONIC IP MAN CO LTD	2	2015–2019
IMANISHI TAKESHIself	1	2015
SAKAI MANABU	1	2015
SAKUDA ATSUSHI	1	2015

Locations

Location	Patents	Span
Kariya, JP	3	2002–2003
Shiga, JP	2	2015–2019
Aichi, JP	1	2002