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Inventor

Hiromasa Yagi

Inventor
Nishinomiya, JP

Overview

28→
Patents
2003–2020
Patent span
General tagging of new technological developments
Primary field (CPC Y)

Patents· 28 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 energy34%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution33%
Y10TTechnical subjects covered by former us classification11%
C23CCoating metallic material10%
Y02PClimate change mitigation technologies in the production or processing of goods10%
C01BNon-metallic elements1%
H01GCapacitors1%
PatentTitleYear
10,644,301Prismatic secondary battery and assembled battery using the same202010,535,860Nonaqueous electrolyte secondary battery202010,305,084Prismatic secondary battery and assembled battery using the same201910,243,195Nonaqueous electrolyte secondary battery20199,045,819'Method for forming thin film while providing cooling gas to rear surface of substrate'20159,028,922'Deposition quantity measuring apparatus, deposition quantity measuring method, and method for manufacturing electrode for electrochemical element'20158,668,895'Purifying method for metallic silicon and manufacturing method of silicon ingot'20148,609,279'Lithium secondary battery and method for producing same'20138,603,196'Lithium secondary battery manufacturing method comprising forming lithium metal layer and lithium secondary battery'20137,897,284'Lithium secondary battery'20117,794,881'Electrode for lithium batteries and rechargeable lithium battery'20107,727,580'Method of manufacturing electrode for lithium secondary batteries'20107,659,034'Lithium secondary battery'20107,410,728'Electrode for lithium batteries and rechargeable lithium battery'20087,241,533'Electrode for rechargeable lithium battery and rechargeable lithium battery'20077,235,330'Electrode for use in lithium battery and rechargeable lithium battery'20077,195,842'Electrode for use in lithium battery and rechargeable lithium battery'20077,192,673'Electrode for rechargeable lithium battery and rechargeable lithium battery'20077,153,611'Lithium secondary battery and method for manufacturing thereof'20066,899,918'Method for manufacturing electrode for lithium secondary battery'20056,887,511'Method for preparing electrode material for lithium battery'20056,844,113'Electrode for lithium secondary battery and method for producing the same'20056,815,003'Method for fabricating electrode for lithium secondary battery'20046,770,175'Apparatus for and method of forming electrode for lithium secondary cell'20046,764,791'Rechargeable lithium battery'20046,685,804'Method for fabricating electrode for rechargeable lithium battery'20046,649,033'Method for producing electrode for lithium secondary battery'20036,534,131'Method for treating carbon film, carbon film and component with carbon film'2003

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2003–2020Patents assigned to SANYO ELECTRIC CO (22)· patent assignee history
2003–2013Based in Nishinomiya, JP· patent location history
2011Based in Kobe, JP· patent location history
2013–2020Patents assigned to PANASONIC CORP (6)· patent assignee history
2013–2015Patents assigned to YAGI HIROMASA (5)· patent assignee history
2013–2015Patents assigned to HONDA KAZUYOSHI (4)· patent assignee history
2013–2020Based in Osaka, JP· patent location history
2015Patents assigned to PANASONIC IP MAN CO LTD (2)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
SANYO ELECTRIC CO222003–2020
PANASONIC CORP62013–2020
YAGI HIROMASAself52013–2015
HONDA KAZUYOSHI42013–2015
PANASONIC IP MAN CO LTD22015
Locations
LocationPatentsSpan
Nishinomiya, JP192003–2013
Osaka, JP82013–2020
Kobe, JP12011