Inventor

Takashi Shidomi

Inventor

Tokyo, JP

Overview

4→

Patents

2010–2019

Patent span

General tagging of new technological developments

Primary field (CPC Y)

Patents· 4 as inventor

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

Y02Eprimary

Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution31%

H01MProcesses or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy23%

B29CShaping or joining of plastics8%

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. inserts8%

B29LIndexing scheme associated with subclass b29c, relating to particular articles8%

H01GCapacitors8%

Y02PClimate change mitigation technologies in the production or processing of goods8%

Y10TTechnical subjects covered by former us classification8%

PatentTitleYear

10,270,136Separator for lead-acid battery, and lead-acid battery2019 8,221,920'Separator for valve regulated lead-acid battery and valve regulated lead-acid battery'2012 7,939,204'Separator for lead-acid battery'2011 7,846,545'Glass fiber package, method for packing of glass fiber and glass fiber product using the same'2010

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2010–2019Patents assigned to NIPPON SHEET GLASS CO LTD (4)· patent assignee history

2010–2019Based in Tokyo, JP· patent location history

2011Patents assigned to GS YUASA CORP (1)· patent assignee history

2012Patents assigned to KAWACHI MASAHIRO (1)· patent assignee history

2012Patents assigned to SHIDOMI TAKASHI (1)· patent assignee history

2012Patents assigned to SUGIYAMA SHOJI (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
NIPPON SHEET GLASS CO LTD	4	2010–2019
GS YUASA CORP	1	2011
KAWACHI MASAHIRO	1	2012
SHIDOMI TAKASHIself	1	2012
SUGIYAMA SHOJI	1	2012

Locations

Location	Patents	Span
Tokyo, JP	4	2010–2019