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Inventor

Fumiya Nakashima

Inventor
Tokyo, JP

Overview

5→
Patents
1994–1998
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.

C10Jprimary
C10JProduction of producer gas, water-gas, synthesis gas from solid carbonaceous material, or mixtures containing these gases29%
F01KSteam engine plants29%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution29%
F23CMethods or apparatus for combustion using fluid fuel or solid fuel suspended in  a carrier gas or air14%
PatentTitleYear
5,765,365'Coal gasification power generator'19985,755,165'Coal firing device'19985,517,815'Coal gasification power generator'19965,429,060'Apparatus for use in burning pulverized fuel'19955,331,906'Coal combustor and slag exhausting device therein'1994

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1994–1998Patents assigned to MITSUBISHI HEAVY IND LTD (5)· patent assignee history
1994–1998Based in Tokyo, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
MITSUBISHI HEAVY IND LTD51994–1998
Locations
LocationPatentsSpan
Tokyo, JP51994–1998