Inventor
Tsuyoshi Sugiyama
Inventor
Miyagi, JP
Overview
22→
Patents
1990–2019
Patent span
General tagging of new technological developments
Primary field (CPC Y)
Patents· 22 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 energy17%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution17%
Y10TTechnical subjects covered by former us classification15%
Y02PClimate change mitigation technologies in the production or processing of goods14%
C08LCompositions of macromolecular compounds7%
C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients5%
B32BLayered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form4%
C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds4%
H05KPrinted circuits4%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h102%
PatentTitleYear
10,329,403Resin composition, resin sheet, resin cured product, and resin substrate20199,745,443'Inorganic filler-containing epoxy resin cured product and laminate including the same'20178,323,827'Laminate packing material for battery and laminate battery'20128,007,937'Battery pack'20117,573,008'PTC element'20097,563,539'Non-aqueous electrolyte secondary battery'20097,524,393'Gel electrolyte battery'20097,270,913'Nonaqueous-electrolyte secondary battery and method of manufacturing the same'20077,223,495'Non-aqueous electrolyte secondary battery'20077,160,415'Gel electrolyte battery'20077,052,551'Method of manufacturing a battery'20066,967,066'Non-aqueous electrolyte secondary battery'20056,884,270'Method of manufacturing a battery including a positive electrode, a negative electrode and an electrolyte layer'20056,805,720'Electrode and gel electrolyte cell production method'20046,776,807'Method of manufacturing a battery'20046,689,177'Nonaqueous-electrolyte secondary battery and method of manufacturing the same'20046,682,853'Nonaqueous electrolyte secondary battery and method of manufacturing the same'20046,214,455'Bisphenol A and novolak epoxy resins with nitrogen-containing phenolic resin'20015,994,429'Halogen-free flame-retardant epoxy resin composition'19995,955,184'Halogen-free flame-retardant epoxy resin composition as well as prepreg and laminate containing the same'19995,804,644'Hydrogenerated rubber composition'19984,963,707'Resistance welding control system'1990Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1998Patents assigned to ASAHI CHEMICAL IND (1)· patent assignee history
1998–2001Based in Kawasaki, JP· patent location history
1999–2001Patents assigned to TOSHIBA CHEM CORP (3)· patent assignee history
2004–2011Patents assigned to SONY CORP (13)· patent assignee history
2004–2009Based in Miyagi, JP· patent location history
2007–2011Based in Fukushima, JP· patent location history
2009–2019Patents assigned to TDK CORP (3)· patent assignee history
2009–2019Based in Tokyo, JP· patent location history
2012Patents assigned to HATA HIROSHI (1)· patent assignee history
2012Based in Shinagawa-ku, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SONY CORP | 13 | 2004–2011 |
| TDK CORP | 3 | 2009–2019 |
| TOSHIBA CHEM CORP | 3 | 1999–2001 |
| ASAHI CHEMICAL IND | 1 | 1998 |
| HATA HIROSHI | 1 | 2012 |
Locations
| Location | Patents | Span |
|---|---|---|
| Miyagi, JP | 10 | 2004–2009 |
| Tokyo, JP | 3 | 2009–2019 |
| Fukushima, JP | 3 | 2007–2011 |
| Kawasaki, JP | 3 | 1998–2001 |
| Shinagawa-ku, JP | 1 | 2012 |