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Inventor

Tomonobu Sato

Inventor
Tokyo, JP

Overview

5→
Patents
2001–2018
Patent span
Physics
Primary field (CPC G)

Patents· 5 as inventor

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

G21Cprimary
G21CNuclear reactors29%
H04LTransmission of digital information, e.g. telegraphic communication29%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution29%
G07FCoin-freed or like apparatus14%
PatentTitleYear
10,026,512Nuclear reactor nozzle repair method201810,020,080Nuclear reactor nozzle repair method20186,839,765'System for transferring multimedia information'20056,498,965'System for controlling vending machine'20026,173,328'System for transferring multimedia information'2001

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2001–2005Patents assigned to HITACHI LTD (2)· patent assignee history
2001–2005Based in Yokohama, JP· patent location history
2002Patents assigned to SANDEN CORP (1)· patent assignee history
2002Based in Isesaki, JP· patent location history
2018Patents assigned to MITSUBISHI HEAVY IND LTD (2)· patent assignee history
2018Based in Tokyo, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
HITACHI LTD22001–2005
MITSUBISHI HEAVY IND LTD22018
SANDEN CORP12002
Locations
LocationPatentsSpan
Tokyo, JP22018
Yokohama, JP22001–2005
Isesaki, JP12002