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Inventor

Tsunehito Wake

Inventor
Tokyo, JP

Overview

3→
Patents
2012–2021
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.

F28Dprimary
F28DHeat-exchange apparatus, not provided for in another subclass, in which the heat-exchange media do not come into direct contact18%
F28FDetails of heat-exchange and heat-transfer apparatus, of general application18%
F01NGas-flow silencers or exhaust apparatus for machines or engines in general9%
F25DRefrigerators9%
G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein9%
G03BApparatus or arrangements for taking photographs or for projecting or viewing them9%
H04NPictorial communication, e.g. television9%
H05KPrinted circuits9%
Y02TClimate change mitigation technologies related to transportation9%
PatentTitleYear
11,016,373Heat receiver having an annular flow path and manufacturing method of the same20219,163,880'Heat exchanger'20158,266,900'Heat recovery system'2012

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2012–2015Patents assigned to IKUTA SHIRO (2)· patent assignee history
2012–2015Patents assigned to SHIKAZONO NAOKI (2)· patent assignee history
2012–2015Patents assigned to UNIV TOKYO (2)· patent assignee history
2012–2015Patents assigned to WAKE TSUNEHITO (2)· patent assignee history
2012–2015Patents assigned to WAKI FACTORY INC (2)· patent assignee history
2012–2021Based in Tokyo, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
IKUTA SHIRO22012–2015
SHIKAZONO NAOKI22012–2015
UNIV TOKYO22012–2015
WAKE TSUNEHITOself22012–2015
WAKI FACTORY INC22012–2015
Locations
LocationPatentsSpan
Tokyo, JP32012–2021