Inventor

Noboru Kinoshita

Inventor

Tokyo, JP

Overview

1981–2009

Patent span

Electricity

Primary field (CPC H)

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

H02Jprimary

H02JElectric power networks19%

Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution19%

C22CAlloys12%

H01MProcesses or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy12%

C21DModifying the physical structure of ferrous metals8%

F01DNon-positive displacement machines or engines, e.g. steam turbines8%

F02CGas-turbine plants8%

F05DIndexing scheme for aspects relating to non-positive-displacement machines or engines, gas-turbines or jet-propulsion plants8%

F16DCouplings for transmitting rotation4%

H02MApparatus for conversion between ac and ac, between ac and dc, or between dc and dc, and for use with mains or similar power supply systems4%

PatentTitleYear

Assembled from patent assignee/location history and declaration credentials.

1981–1994Patents assigned to KAWASAKI STEEL CO (4)· patent assignee history

1981–1984Based in Ichihara, JP· patent location history

1991–1993Patents assigned to ISHIKAWAJIMA HARIMA HEAVY IND (3)· patent assignee history

1991–2006Based in Tokyo, JP· patent location history

1991–1993Based in Chiba, JP· patent location history

2005–2009Patents assigned to EBARA DENSAN LTD (5)· patent assignee history

2005–2007Based in Fujisawa, JP· patent location history

2007–2009Patents assigned to EBARA CORP (2)· patent assignee history

2009Based in Kanagawa, JP· patent location history

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
EBARA DENSAN LTD	5	2005–2009
KAWASAKI STEEL CO	4	1981–1994
ISHIKAWAJIMA HARIMA HEAVY IND	3	1991–1993
EBARA CORP	2	2007–2009

Locations