Inventor

Yukinori Akiyama

Inventor

Moriguchi, JP

Overview

7→

Patents

1991–2010

Patent span

Electricity

Primary field (CPC H)

Patents· 7 as inventor

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

H01Mprimary

H01MProcesses or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy38%

Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution38%

G03GElectrography8%

H02JElectric power networks8%

Y04SSystems integrating technologies related to power network operation, communication or information technologies for improving the electrical power generation, transmission, distribution, management or usage, i.e. smart grids8%

PatentTitleYear

7,651,800'Fuel cell system'2010 7,419,733'Fuel cell system having a burner with a flame detection rod therein'2008 7,105,946'Distributed power generation system, and power supply system and power supply method utilizing the same'2006 6,383,676'Polymer electrolyte fuel cell device'2002 5,752,134'Process unit of image forming machine having pre-transfer guide'1998 5,238,754'Solid oxide fuel cell system'1993 4,997,726'Solid oxide electrolyte fuel cell'1991

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1991–2010Patents assigned to SANYO ELECTRIC CO (6)· patent assignee history

1991Based in Kadoma, JP· patent location history

1993–1998Based in Osaka, JP· patent location history

1998Patents assigned to MITA INDUSTRIAL CO LTD (1)· patent assignee history

2002Based in Ibaraki, JP· patent location history

2006Based in Ashikaga, JP· patent location history

2008–2010Based in Moriguchi, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
SANYO ELECTRIC CO	6	1991–2010
MITA INDUSTRIAL CO LTD	1	1998

Locations

Location	Patents	Span
Moriguchi, JP	2	2008–2010
Osaka, JP	2	1993–1998
Ashikaga, JP	1	2006
Ibaraki, JP	1	2002
Kadoma, JP	1	1991