Inventor

Yoshiyasu Aoki

Inventor

Tokyo, JP

Overview

1987–2008

Patent span

Human necessities

Primary field (CPC A)

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

A61Kprimary

A61KPreparations for medical, dental or toiletry purposes17%

A61PSpecific therapeutic activity of chemical compounds or medicinal preparations17%

C07KPeptides17%

C12QMeasuring or testing processes involving enzymes, nucleic acids or microorganisms17%

G01NInvestigating or analysing materials by determining their chemical or physical properties17%

H01MProcesses or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy8%

Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution8%

PatentTitleYear

Assembled from patent assignee/location history and declaration credentials.

1987–1988Patents assigned to TOSHIBA BATTERY (2)· patent assignee history

1987Patents assigned to MITSUBISHI PETROCHEMICAL CO (1)· patent assignee history

1987–2008Based in Tokyo, JP· patent location history

1988Patents assigned to TOKYO SHIBAURA ELECTRIC CO (1)· patent assignee history

2005–2008Patents assigned to US HEALTH (4)· patent assignee history

2005–2006Based in Bethesda, MD, US· patent location history

2007Based in Itabashi-ku, JP· patent location history

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
US HEALTH	4	2005–2008
TOSHIBA BATTERY	2	1987–1988
MITSUBISHI PETROCHEMICAL CO	1	1987
TOKYO SHIBAURA ELECTRIC CO	1	1988

Locations