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Inventor

Kouji Hosokawa

Inventor
Tokyo, JP

Overview

13→
Patents
1992–2020
Patent span
Mechanical engineering
Primary field (CPC F)

Patents· 13 as inventor

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

F25Bprimary
F25BRefrigeration machines, plants or systems26%
F02DControlling combustion engines21%
Y02TClimate change mitigation technologies related to transportation16%
B41JTypewriters11%
B60HArrangements of heating, cooling, ventilating or other air-treating devices specially adapted for passenger or goods spaces of vehicles11%
F02BInternal-combustion piston engines5%
G11BInformation storage based on relative movement between record carrier and transducer5%
LOC235%
PatentTitleYear
10,821,811Refrigerant container202010,215,461Accumulator201910,190,809Accumulator20197,852,715'Optical disc apparatus and optical disc determining method'20107,712,330'Receiver dryer and receiver dryer integrated condenser'2010D0566255'Receiver dryer for an air-conditioner'20087,322,210'Receiver drier with relief valve'20086,349,704'Engine control apparatus'20026,223,728'Engine control apparatus'20015,947,098'Engine control apparatus'19995,904,128'Cylinder fuel injection engine controller'19995,167,459'Apparatus for driving printing head of wire-dot impact printer'19925,078,520'Apparatus for driving printing head of wire-dot impact printer'1992

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1992Patents assigned to FUJITSU LTD (2)· patent assignee history
1992Based in Tochigi, JP· patent location history
1999–2002Patents assigned to HITACHI LTD (4)· patent assignee history
1999–2002Based in Higashimurayama, JP· patent location history
2008–2020Patents assigned to FUJIKOKI CORP (6)· patent assignee history
2008–2020Based in Tokyo, JP· patent location history
2010Patents assigned to PANASONIC CORP (1)· patent assignee history
2010Based in Ehime, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
FUJIKOKI CORP62008–2020
HITACHI LTD41999–2002
FUJITSU LTD21992
PANASONIC CORP12010
Locations
LocationPatentsSpan
Tokyo, JP62008–2020
Higashimurayama, JP41999–2002
Tochigi, JP21992
Ehime, JP12010