LexDanaLexDanabeta
Inventor

Yukio Kohno

Inventor
Chiba, JP

Overview

1→
Patents
1995
Patent span
General tagging of new technological developments
Primary field (CPC Y)

Patents· 1 as inventor

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

D21Hprimary
D21HPulp compositions25%
H01MProcesses or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy25%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution25%
Y10TTechnical subjects covered by former us classification25%
PatentTitleYear
5,436,094'Bulky synthetic pulp sheet useful as a separator for sealed lead batteries and process for preparing the same'1995

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1995Patents assigned to MITSUI PETROCHEMICAL IND (1)· patent assignee history
1995Based in Chiba, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
MITSUI PETROCHEMICAL IND11995
Locations
LocationPatentsSpan
Chiba, JP11995