Issued Patents All Time
Showing 26–40 of 40 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6495289 | Lithium secondary cell with an alloyed metallic powder containing electrode | Soichiro Kawakami, Shinya Mishina, Naoya Kobayashi | 2002-12-17 |
| 6432585 | Electrode structural body, rechargeable battery provided with said electrode structural body, and rechargeable battery | Soichiro Kawakami, Naoya Kobayashi, Takeshi Kosuzu, Hironao Kimura | 2002-08-13 |
| 6377030 | Method of charging secondary battery by varying current or voltage at an inflection point in a storage region before full charge and device therefor | Soichiro Kawakami | 2002-04-23 |
| 6329096 | Process and apparatus for recovering components of sealed type battery | Soichiro Kawakami, Naoya Kobayashi | 2001-12-11 |
| 6165642 | Rechargeable lithium battery having an improved cathode and process for the production thereof | Soichiro Kawakami, Naoya Kobayashi | 2000-12-26 |
| 6063142 | Process for producing a rechargeable lithium battery having an improved anode coated by a film containing a specific metal oxide material | Soichiro Kawakami, Shinya Mishina, Naoya Kobayashi | 2000-05-16 |
| 6051340 | Rechargeable lithium battery | Soichiro Kawakami, Shinya Mishina, Naoya Kobayashi | 2000-04-18 |
| 5998063 | Lithium secondary cell | Naoya Kobayashi, Soichiro Kawakami, Shinya Mishina | 1999-12-07 |
| 5919589 | Rechargeable battery | Soichiro Kawakami, Naoya Kabayashi | 1999-07-06 |
| 5800939 | Battery and method for the manufacture of such a battery | Shinya Mishina, Soichiro Kawakami, Naoya Kobayashi | 1998-09-01 |
| 5795679 | Lithium secondary cell with an alloyed metallic powder containing electrode | Soichiro Kawakami, Shinya Mishina, Naoya Kobayashi | 1998-08-18 |
| 5728482 | Secondary battery and method for manufacturing the same | Soichiro Kawakami, Naoya Kobayashi | 1998-03-17 |
| 5698339 | Anode with an anode active material-retaining body having a number of pores distributed therein, a rechargeable battery, provided with said anode, and the process for the production of said anode | Soichiro Kawakami, Shinya Mishina, Naoya Kobayashi | 1997-12-16 |
| 5658689 | Rechargeable lithium battery having a specific electrolyte | Soichiro Kawakami, Naoya Kobayashi | 1997-08-19 |
| 5641591 | Rechargeable batteries having a specific anode and process for the production of them | Soichiro Kawakami, Shinya Mishina, Naoya Kobayashi | 1997-06-24 |