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Inventor

Tomoyuki Hanada

Inventor
Yamato, JP

Overview

5→
Patents
2005–2021
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.

Y02Eprimary
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution25%
H01MProcesses or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy17%
B01DSeparation8%
B60HArrangements of heating, cooling, ventilating or other air-treating devices specially adapted for passenger or goods spaces of vehicles8%
F16JPistons8%
F16KValves8%
F17CVessels for containing or storing compressed, liquefied or solidified gases8%
F25BRefrigeration machines, plants or systems8%
F25DRefrigerators8%
PatentTitleYear
11,060,610Multistage shaft sealing apparatus and rotary machine202110,260,681Valve device201910,153,526Assembled battery20187,244,293'Reservoir tank'20076,938,431'Vehicular cooling system using air conditioner refrigerant'2005

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2005–2019Patents assigned to NISSAN MOTOR (3)· patent assignee history
2005Based in Zama, JP· patent location history
2007–2018Based in Yamato, JP· patent location history
2018Patents assigned to CALSONIC KANSEI CORP (1)· patent assignee history
2019Based in Kanagawa, JP· patent location history
2021Patents assigned to MITSUBISHI HEAVY IND LTD (1)· patent assignee history
2021Based in Tokyo, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
NISSAN MOTOR32005–2019
CALSONIC KANSEI CORP12018
MITSUBISHI HEAVY IND LTD12021
Locations
LocationPatentsSpan
Yamato, JP22007–2018
Tokyo, JP12021
Kanagawa, JP12019
Zama, JP12005