Inventor
Tadaaki Miyazaki
Inventor
Higashiyamato, JP
Overview
Patents· 8 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 energy37%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution37%
C01BNon-metallic elements5%
C01PIndexing scheme relating to structural and physical aspects of solid inorganic compounds5%
C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds5%
C25BElectrolytic or electrophoretic processes for the production of compounds or non-metals5%
Y10TTechnical subjects covered by former us classification5%
PatentTitleYear
5,589,116'Process for preparing a silicon carbide sintered body for use in semiconductor equipment'19965,183,543'Polyanilines, process for the preparation thereof and cells using them'19935,153,082'Nonaqueous electrolyte secondary battery'19925,013,620'Nonaqueous electrolyte secondary cell'19914,956,247'Nonaqueous electrolyte secondary cell'19904,865,932'Electric cells and process for making the same'19894,863,817'Nonaqueous electrolyte cell'19894,803,137'Non-aqueous electrolyte secondary cell'1989Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1989–1993Patents assigned to BRIDGESTONE CORP (7)· patent assignee history
1989Patents assigned to SEIKO ELECTRONIC COMPONENTS (1)· patent assignee history
1989–1996Based in Higashiyamato, JP· patent location history
1989Based in Higashiyamoto, JP· patent location history
1996Patents assigned to SUMITOMO METAL IND (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| BRIDGESTONE CORP | 7 | 1989–1993 |
| SEIKO ELECTRONIC COMPONENTS | 1 | 1989 |
| SUMITOMO METAL IND | 1 | 1996 |
Locations
| Location | Patents | Span |
|---|---|---|
| Higashiyamato, JP | 7 | 1989–1996 |
| Higashiyamoto, JP | 1 | 1989 |