Issued Patents 2004
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6835332 | PROCESS FOR PRODUCING AN ELECTRODE MATERIAL FOR A RECHARGEABLE LITHIUM BATTERY, AN ELECTRODE STRUCTURAL BODY FOR A RECHARGEABLE LITHIUM BATTERY, PROCESS FOR PRODUCING SAID ELECTRODE STRUCTURAL BODY, A RECHARGEABLE LITHIUM BATTERY IN WHICH SAID ELECTRODE STRUCTURAL BODY IS USED, AND A PROCESS FOR PRODUCING SAID RECHARGEABLE LITHIUM BATTERY | Tomoya Yamamoto, Hiroya Umeyama | 2004-12-28 |
| 6730434 | ELECTRODE MATERIAL FOR ANODE OF RECHARGEABLE LITHIUM BATTERY, ELECTRODE STRUCTURAL BODY USING SAID ELECTRODE MATERIAL, RECHARGEABLE LITHIUM BATTERY USING SAID ELECTRODE STRUCTURAL BODY, PROCESS FOR PRODUCING SAID ELECTRODE STRUCTURAL BODY, AND PROCESS FOR PRODUCING SAID RECHARGEABLE LITHIUM BATTERY | Masaya Asao | 2004-05-04 |
| 6683440 | DETECTING METHOD FOR DETECTING INTERNAL INFORMATION OF A RECHARGEABLE BATTERY, DETECTING APPARATUS FOR DETECTING INTERNAL INFORMATION OF A RECHARGEABLE BATTERY, APPARATUS IN WHICH SAID DETECTING METHOD IS APPLIED, APPARATUS INCLUDING SAID DETECTING APPARATUS, AND STORAGE MEDIUM IN WHICH A SOFTWARE PROGRAM OF SAID DETECTING METHOD IS STORED | Yasusaburo Degura | 2004-01-27 |