Inventor
Nobuhiro Furukawa
Inventor
Hirakata, JP
Overview
29→
Patents
1983–2001
Patent span
General tagging of new technological developments
Primary field (CPC Y)
Patents· 29 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 energy38%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution37%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests7%
Y10TTechnical subjects covered by former us classification4%
C01BNon-metallic elements3%
C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds3%
H01BCables3%
C01GCompounds containing metals not covered by subclasses c01d or c01f1%
C04BLime, magnesia1%
C08LCompositions of macromolecular compounds1%
PatentTitleYear
6,291,108'Non-aqueous electrolyte cell'20016,143,213'Secondary cell and the producing method thereof'20005,993,997'Lithium secondary battery'19995,882,818'Lithium secondary battery'19995,686,138'Lithium secondary battery'19975,395,403'Hydrogen-absorbing alloy electrode and manufacturing method therefor'19955,378,561'Secondary cell'19955,294,499'Non-aqueous secondary cell'19945,290,509'Multiphase hydrogen-absorbing alloy electrode for an alkaline storage cell'19945,277,998'Hydrogen-absorbing alloy electrode'1994RE034471'Hydrogen-absorbing alloy electrode for use in an alkaline storage cell and its manufacturing method'19935,112,704'Non-aqueous electrolyte cell'19925,108,851'Metal-hydrogen alkaline storage cell'19925,043,233'Hydrogen-absorbing alloy electrode for use in an alkaline storage cell and its manufacturing method'19915,019,949'Solid electrolytic capacitor'19915,008,164'Hydrogen-absorbing alloy electrode'19914,956,248'Non-aqueous secondary cell'19904,939,049'Non-aqueous electrolyte cell and method of producing the same'19904,913,879'Hydrogen absorbing modified ZrMn.sub.2 -type alloys'19904,904,552'Non-aqueous secondary cell'19904,840,858'Secondary cell'19894,820,599'Non-aqueous electrolyte type secondary cell'19894,795,687'Electrically conductive material and a process for the preparation of same and secondary battery using the electrically conductive material'19894,758,484'Non-aqueous secondary cell'19884,731,311'Electrically conductive material and secondary battery using the electrically conductive material'19884,680,240'Method for starting fuel cell power systems'19874,636,445'Metal/hydrogen alkaline storage battery'19874,427,751'Alkaline battery'19844,378,414'Zinc alkaline secondary battery'1983Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1983–2001Patents assigned to SANYO ELECTRIC CO (29)· patent assignee history
1983–2001Based in Hirakata, JP· patent location history
1988–1991Patents assigned to MITSUBISHI CHEM IND (3)· patent assignee history
1990–2000Based in Osaka, JP· patent location history
1997–1999Based in Itano-gun, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SANYO ELECTRIC CO | 29 | 1983–2001 |
| MITSUBISHI CHEM IND | 3 | 1988–1991 |
Locations
| Location | Patents | Span |
|---|---|---|
| Hirakata, JP | 18 | 1983–2001 |
| Osaka, JP | 8 | 1990–2000 |
| Itano-gun, JP | 3 | 1997–1999 |