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Inventor

Takakazu Shintomi

Inventor
Tsukuba, JP

Overview

2→
Patents
2007–2008
Patent span
Mechanical engineering
Primary field (CPC F)

Patents· 2 as inventor

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

F25Bprimary
F25BRefrigeration machines, plants or systems67%
F25DRefrigerators33%
PatentTitleYear
7,434,408'Method for cooling an article using a cryocooler and cryocooler'20087,308,797'Cryogenic refrigerator'2007

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2007–2008Patents assigned to HIGH ENERGY ACCELERATOR RES (2)· patent assignee history
2007Patents assigned to SUMITOMO HEAVY INDUSTRIES (1)· patent assignee history
2007Based in Ibaraki, JP· patent location history
2008Based in Tsukuba, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
HIGH ENERGY ACCELERATOR RES22007–2008
SUMITOMO HEAVY INDUSTRIES12007
Locations
LocationPatentsSpan
Tsukuba, JP12008
Ibaraki, JP12007