Inventor

Atsuko Takahagi

Inventor

Tokyo, JP

Overview

12→

Patents

2003–2020

Patent span

Performing operations

Primary field (CPC B)

Patents· 12 as inventor

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

B32Bprimary

B32BLayered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form27%

H01MProcesses or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy22%

Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution22%

B65DContainers for storage or transport of articles or materials, e.g. bags, barrels, bottles, boxes, cans, cartons, crates, drums, jars, tanks, hoppers, forwarding containers7%

H01GCapacitors7%

Y02PClimate change mitigation technologies in the production or processing of goods5%

Y02TClimate change mitigation technologies related to transportation5%

G01NInvestigating or analysing materials by determining their chemical or physical properties2%

Y10TTechnical subjects covered by former us classification2%

PatentTitleYear

10,854,855Packaging material for battery2020 10,556,400Battery packaging material2020 10,381,611Packaging material for cell2019 10,347,876Packaging material for batteries, method for producing same, and battery2019 10,141,548Battery packaging material, battery, and method for producing same2018 10,128,471Battery-packaging material2018 10,020,471Battery packaging material2018 9,899,639'Packaging material for cell'2018 9,520,581'Packaging material for cell'2016 8,434,637'Packaging bag'2013 7,063,228'Packaging bag'2006 6,596,355'Sealable package for heating in a microwave oven'2003

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2003–2020Patents assigned to DAINIPPON PRINTING CO LTD (12)· patent assignee history

2003–2020Based in Tokyo, JP· patent location history

2013Patents assigned to HAMADA YOSHITAKA (1)· patent assignee history

2013Patents assigned to MITA KOZO (1)· patent assignee history

2013Patents assigned to TAKAHAGI ATSUKO (1)· patent assignee history

2013Patents assigned to YAMADA SHIN (1)· patent assignee history

2016–2019Based in Fukuoka, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
DAINIPPON PRINTING CO LTD	12	2003–2020
HAMADA YOSHITAKA	1	2013
MITA KOZO	1	2013
TAKAHAGI ATSUKOself	1	2013
YAMADA SHIN	1	2013

Locations

Location	Patents	Span
Tokyo, JP	10	2003–2020
Fukuoka, JP	2	2016–2019