Inventor

You Ootani

Inventor

Tokyo, JP

Overview

1→

Patents

2004

Patent span

Performing operations

Primary field (CPC B)

Patents· 1 as inventor

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

B29Cprimary

B29CShaping or joining of plastics20%

B29KIndexing scheme associated with subclasses b29b, b29c or b29d, relating to moulding materials or to materials for moulds, reinforcements, fillers or preformed parts, e.g. inserts20%

H01MProcesses or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy20%

Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution20%

Y02PClimate change mitigation technologies in the production or processing of goods20%

PatentTitleYear

6,797,424'Separator for fuel cell, production process thereof, and solid polymer fuel cell using the separator'2004

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2004Patents assigned to TOSHIBA KK (1)· patent assignee history

2004Based in Tokyo, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
TOSHIBA KK	1	2004

Locations

Location	Patents	Span
Tokyo, JP	1	2004