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Inventor

Asami Ohashi

Inventor
Tokyo, JP

Overview

5→
Patents
2009–2018
Patent span
General tagging of new technological developments
Primary field (CPC Y)

Patents· 5 as inventor

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

H01Mprimary
H01MProcesses or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy33%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution33%
Y02TClimate change mitigation technologies related to transportation22%
C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients11%
PatentTitleYear
10,050,306Electrolyte and lithium-ion secondary battery20189,997,805Electrolyte and lithium-ion secondary battery20189,118,088'Electrolyte solution and lithium ion secondary battery using the same'20158,399,136'Electrolyte solution for lithium ion secondary battery, lithium ion secondary battery, fluoroalkane derivative and gelling agent'20137,491,763'Polyamide composition'2009

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2009Patents assigned to ASAHI KASEI CHEMICALS CORP (1)· patent assignee history
2009Based in Chiba, JP· patent location history
2013–2015Patents assigned to ASAHI KASEI E MATERIALS CORP (2)· patent assignee history
2013–2015Patents assigned to ISHII YOSHIYUKI (2)· patent assignee history
2013–2015Patents assigned to OHASHI ASAMI (2)· patent assignee history
2013–2018Based in Tokyo, JP· patent location history
2018Patents assigned to ASAHI CHEMICAL IND (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
ASAHI KASEI E MATERIALS CORP22013–2015
ISHII YOSHIYUKI22013–2015
OHASHI ASAMIself22013–2015
ASAHI CHEMICAL IND12018
ASAHI KASEI CHEMICALS CORP12009
Locations
LocationPatentsSpan
Tokyo, JP42013–2018
Chiba, JP12009