LexDanaLexDanabeta
Inventor

Yoichiro Iritani

Inventor
Takasago, JP

Overview

5→
Patents
2002–2006
Patent span
Mechanical engineering
Primary field (CPC F)

Patents· 5 as inventor

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

F25Bprimary
F25BRefrigeration machines, plants or systems33%
F28DHeat-exchange apparatus, not provided for in another subclass, in which the heat-exchange media do not come into direct contact27%
F28FDetails of heat-exchange and heat-transfer apparatus, of general application20%
F28BSteam or vapour condensers13%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests7%
PatentTitleYear
7,028,762'Condenser for refrigerating machine'20066,966,200'Evaporator and refrigerator'20056,655,173'Evaporator for refrigerating machine and refrigeration apparatus'20036,497,115'Evaporator and refrigerator'20026,481,242'Condenser and freezer'2002

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2002–2006Patents assigned to MITSUBISHI HEAVY IND LTD (5)· patent assignee history
2002–2006Based in Takasago, JP· patent location history
2003Based in Kobe, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
MITSUBISHI HEAVY IND LTD52002–2006
Locations
LocationPatentsSpan
Takasago, JP42002–2006
Kobe, JP12003