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Inventor

Katsuji Shiono

Inventor
Kyoto, JP

Overview

8→
Patents
1989–2001
Patent span
Electricity
Primary field (CPC H)

Patents· 8 as inventor

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

H01Gprimary
H01GCapacitors62%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution23%
C07DHeterocyclic compounds8%
H01MProcesses or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy8%
PatentTitleYear
6,262,879'Electrochemical device'20016,198,622'Electrochemical device'20015,870,275'Electrolyte and electronic component using same'19995,750,730'Fluorine-containing dioxolane compound, electrolytic solution composition, battery and capacitor'19985,457,599'Electrolyte for electrolytic capacitors and electrolytic capacitor using the electrolyte'19955,177,673'Electrolyte for driving electrolytic capacitors and capacitor using the same'19935,055,974'Electrolyte for use in electrolytic capacitors'19914,821,153'Electrolyte for electrolytic capacitors and electrolytic capacitor using the electrolyte'1989

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1989–2001Patents assigned to MATSUSHITA ELECTRIC INDUSTRIAL CO LTD (7)· patent assignee history
1989–1999Patents assigned to SANYO CHEMICAL IND LTD (5)· patent assignee history
1989–1998Based in Kyoto, JP· patent location history
1991–1999Based in Ohtsu, JP· patent location history
1993Based in Ootsu, JP· patent location history
2001Based in Otsu, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD71989–2001
SANYO CHEMICAL IND LTD51989–1999
Locations
LocationPatentsSpan
Kyoto, JP31989–1998
Otsu, JP22001
Ohtsu, JP21991–1999
Ootsu, JP11993