Inventor

Kyohei Watanabe

Inventor

Tokyo, JP

Overview

7→

Patents

2016–2021

Patent span

Electricity

Primary field (CPC H)

Patents· 7 as inventor

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

H02Mprimary

H02MApparatus for conversion between ac and ac, between ac and dc, or between dc and dc, and for use with mains or similar power supply systems23%

H02PControl or regulation of electric motors, electric generators or dynamo-electric converters23%

A47JKitchen equipment8%

B60LPropulsion of electrically-propelled vehicles8%

B65DContainers for storage or transport of articles or materials, e.g. bags, barrels, bottles, boxes, cans, cartons, crates, drums, jars, tanks, hoppers, forwarding containers8%

F04BPositive-displacement machines for liquids8%

F04CRotary-piston, or oscillating-piston, positive-displacement machines for liquids8%

G06FElectric digital data processing8%

Y02TClimate change mitigation technologies related to transportation8%

PatentTitleYear

10,974,888Lidded container and container used therefor2021 10,936,800Virtual sticky generation2021 10,673,348Inverter-integrated electric compressor and circuit board, and method for manufacturing circuit board2020 10,608,547Inverter-integrated electric compressor and circuit board, and method for manufacturing circuit board2020 9,755,563'Inverter control apparatus and inverter apparatus'2017 9,520,824'Inverter apparatus'2016 9,450,523'Motor drive apparatus'2016

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2016–2017Patents assigned to MITSUBISHI HEAVY IND AUTOMOTIVE THERMAL SYS CO LTD (3)· patent assignee history

2016–2021Based in Tokyo, JP· patent location history

2020Patents assigned to MITSUBISHI HEAVY IND THERMAL SYSTEMS LTD (1)· patent assignee history

2021Patents assigned to DAINIPPON PRINTING CO LTD (1)· patent assignee history

2021Patents assigned to RICOH CO LTD (1)· patent assignee history

2021Patents assigned to WATANABE KAORU (1)· patent assignee history

2021Based in Sunnyvale, CA, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
MITSUBISHI HEAVY IND AUTOMOTIVE THERMAL SYS CO LTD	3	2016–2017
DAINIPPON PRINTING CO LTD	1	2021
MITSUBISHI HEAVY IND THERMAL SYSTEMS LTD	1	2020
RICOH CO LTD	1	2021
WATANABE KAORUself	1	2021

Locations

Location	Patents	Span
Tokyo, JP	6	2016–2021
Sunnyvale, California, US	1	2021