Issued Patents All Time
Showing 26–50 of 111 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7378189 | Electrode material for lithium secondary battery, electrode structure employing electrode material, and lithium secondary battery having electrode structure | Kazunari Hagiwara, Nobuyuki Suzuki | 2008-05-27 |
| 7378041 | Electrode material for lithium secondary battery, electrode structure comprising the electrode material and secondary battery comprising the electrode structure | Masaya Asao, Takao Ogura | 2008-05-27 |
| 7316792 | Electrode material for rechargeable lithium battery and electrode structural body comprising said electrode material | Takeshi Kosuzu, Masaya Asao, Hidetoshi Tsuzuki, Takao Ogura, Naoya Kobayashi | 2008-01-08 |
| 7270795 | Method for producing nano-carbon materials | Katsuhiko Inoue, Hitomi Sano, Nobuyuki Suzuki | 2007-09-18 |
| 7235333 | Ion conductor structural body, process for producing said ion conductor structural body, rechargeable battery provided with said ion conductor structural body and process for producing said rechargeable battery | Tomoya Yamamoto, Toshifumi Akasaka | 2007-06-26 |
| 7190171 | Detecting method and detecting apparatus for detecting internal of rechargeable battery, rechargeable battery pack having said detecting apparatus therein, apparatus having said detecting apparatus therein, program in which said detecting method is incorporated, and medium in which said program is stored | Yasusaburo Degura | 2007-03-13 |
| 7183018 | 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 | 2007-02-27 |
| 7141187 | Electrode material for rechargeable lithium battery, electrode structural body comprising said electrode material, rechargeable lithium battery having said electrode structural body, process for the production of said electrode structural body, and process for the production of said rechargeable lithium battery | Takeshi Kosuzu, Masaya Asao, Hidetoshi Tsuzuki, Takao Ogura, Naoya Kobayashi | 2006-11-28 |
| 7081320 | High energy density secondary battery for repeated use | Shinya Mishina, Naoya Kobayashi | 2006-07-25 |
| 7060117 | Rechargeable lithium battery | Takao Ogura | 2006-06-13 |
| 7001581 | Method for producing nanocarbon materials | Tomoya Yamamoto, Hitomi Sano, Atsushi Tani | 2006-02-21 |
| 6953564 | Method for producing fullerenes | Tomoya Yamamoto, Hitomi Sano | 2005-10-11 |
| 6953642 | ION CONDUCTOR STRUCTURAL BODY, PROCESS FOR PRODUCING SAID ION CONDUCTOR STRUCTURAL BODY, RECHARGEABLE BATTERY PROVIDED WITH SAID ION CONDUCTOR STRUCTURAL BODY AND PROCESS FOR PRODUCING SAID RECHARGEABLE BATTERY | Tomoya Yamamoto, Toshifumi Akasaka | 2005-10-11 |
| 6949312 | 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 | 2005-09-27 |
| 6932955 | Powder material, electrode structure, production processes thereof, and secondary lithium battery | Tomoya Yamamoto, Naoya Kobayashi | 2005-08-23 |
| 6924059 | Rechargeable lithium battery | Takao Ogura | 2005-08-02 |
| 6902845 | Alkaline rechargeable battery and process for the production thereof | Atsushi Tani | 2005-06-07 |
| 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 |
| 6649304 | Nickel-series rechargeable battery and process for the production thereof | Atsushi Tani | 2003-11-18 |
| 6638322 | Rechargeable lithium battery having an improved cathode and process for the production thereof | Naoya Kobayashi, Masaya Asao | 2003-10-28 |
| 6596432 | Rechargeable batteries | Shinya Mishina, Naoya Kobayashi, Masaya Asao | 2003-07-22 |
| 6569568 | Lithium secondary battery and method of manufacturing the lithium secondary battery | Naoya Kobayashi, Tomoya Yamamoto | 2003-05-27 |
| 6563318 | Detecting method for detecting internal state of a rechargeable battery, detecting device for practicing said detecting method, and instrument provided with said detecting device | Yasusaburo Degura | 2003-05-13 |