Issued Patents All Time
Showing 51–61 of 61 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8338029 | Negative electrode active material for nonaqueous electrolyte battery, nonaqueous electrolyte battery, battery pack, and vehicle | Yasuhiro Harada, Norio Takami, Hiroki Inagaki | 2012-12-25 |
| 8137843 | Negative electrode active material for nonaqueous electrolyte battery, nonaqueous electrolyte battery, battery pack, and vehicle | Yasuhiro Harada, Norio Takami, Hiroki Inagaki | 2012-03-20 |
| 7455936 | Electric cell | Haruchika Ishii, Norio Takami, Mitsuo Kasori | 2008-11-25 |
| 7440724 | Cleaning member, cleaning unit, process cartridge, and electrophotographic image-forming apparatus | Katsunori Yokoyama | 2008-10-21 |
| 7303838 | Negative electrode active material for nonaqueous electrolyte secondary battery and nonaqueous electrolyte secondary battery | Norio Takami | 2007-12-04 |
| 6884548 | Nonaqueous electrolyte battery containing an alkali, transition metal negative electrode | Hiroki Inagaki, Norio Takami, Tatsuoki Kohno | 2005-04-26 |
| 6790563 | Electric cell | Haruchika Ishii, Norio Takami, Mitsuo Kasori | 2004-09-14 |
| 6696197 | Battery pack and portable electronic appliance | Hiroki Inagaki, Norio Takami, Tatsuoki Kohno, Haruchika Ishii | 2004-02-24 |
| 6623889 | Nonaqueous electrolyte secondary battery, carbon material for negative electrode, and method for manufacturing carbon material for negative electrode | Takahisa Ohsaki, Norio Takami | 2003-09-23 |
| 6541157 | Nonaqueous electrolyte battery having large capacity and long cycle life | Hiroki Inagaki, Norio Takami, Tatsuoki Kohno | 2003-04-01 |
| 6495291 | Nonaqueous electrolyte secondary battery | Tatsuoki Kohno, Norio Takami, Hiroki Inagaki, Shirou Takeno | 2002-12-17 |