Inventor
Mitsuaki Hatatani
Inventor
Yamaguchi, JP
Overview
Patents· 5 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C01Gprimary
C01GCompounds containing metals not covered by subclasses c01d or c01f19%
C01PIndexing scheme relating to structural and physical aspects of solid inorganic compounds19%
H01MProcesses or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy19%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution19%
B82YSpecific uses or applications of nanostructures10%
G11BInformation storage based on relative movement between record carrier and transducer5%
H01FMagnets5%
Y10TTechnical subjects covered by former us classification5%
PatentTitleYear
6,756,154'Cathode active material for non-aqueous electrolyte secondary cell and process for producing the same'20046,551,571'Cobalt-coated lithium manganese complex oxide and preparation process thereof'20036,428,766'Manganese oxide, lithium manganese complex oxide and cobalt-coated lithium manganese complex oxide, and preparation processes thereof'20026,103,213'Process for producing lithium-cobalt oxide'20005,648,014'Acicular magnetic iron oxide particles and process for producing the same'1997Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1997–2004Patents assigned to TODA KOGYO CORP (5)· patent assignee history
1997–2003Based in Yamaguchi, JP· patent location history
2000–2004Based in Ube, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| TODA KOGYO CORP | 5 | 1997–2004 |
Locations
| Location | Patents | Span |
|---|---|---|
| Yamaguchi, JP | 3 | 1997–2003 |
| Ube, JP | 2 | 2000–2004 |