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Inventor

Jun Kashima

Inventor
Kure, JP

Overview

3→
Patents
2017–2021
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.

F03Gprimary
F03GSpring, weight, inertia or like motors11%
F22BMethods of steam generation11%
F24J11%
F24SSolar heat collectors11%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution11%
B02CCrushing, pulverising, or disintegrating in general6%
F01KSteam engine plants6%
F22GSuperheating of steam6%
F23CMethods or apparatus for combustion using fluid fuel or solid fuel suspended in  a carrier gas or air6%
F23DBurners6%
PatentTitleYear
10,974,251Pulverizing device, throat for pulverizing device, and pulverized-coal fired boiler20219,702,541'Solar power system'20179,605,662'Solar heat boiler and solar heat electric power generation plant'2017

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2017–2021Patents assigned to MITSUBISHI HITACHI POWER SYS (3)· patent assignee history
2017Patents assigned to ARITA KENSO (1)· patent assignee history
2017Patents assigned to KASHIMA JUN (1)· patent assignee history
2017Patents assigned to MARUMOTO TAKAHIRO (1)· patent assignee history
2017Based in Kure, JP· patent location history
2021Patents assigned to MITSUBISHI POWER 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
MITSUBISHI HITACHI POWER SYS32017–2021
ARITA KENSO12017
KASHIMA JUNself12017
MARUMOTO TAKAHIRO12017
MITSUBISHI POWER LTD12021
Locations
LocationPatentsSpan
Kure, JP22017
Tokyo, JP12021