Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11031600 | Lithium ion secondary battery including aluminum silicate | Kaoru Konno, Eisuke Haba, Hiroo Nishiyama, Hiroki MIKUNI | 2021-06-08 |
| 8211571 | Artificial graphite particles and method for manufacturing same, nonaqueous electrolyte secondary cell negative electrode and method for manufacturing same, and lithium secondary cell | Hidetoshi Honbo, Juichi Arai, Manabu Kobayashi | 2012-07-03 |
| 7947394 | Non-aqueous electrolyte secondary battery-use cathode material, production method therefor, non-aqueous electrolyte secondary battery-use cathode and non-aqueous electrolyte secondary battery using the cathode material | Kiyoshi Suzuki, Tatsuya Nishida, Hideyuki Inomata, Hiroshi Nakagawa, Katsuya Imai +2 more | 2011-05-24 |
| 7829222 | Artificial graphite particles and method for manufacturing same, nonaqueous electrolyte secondary cell, negative electrode and method for manufacturing same, and lithium secondary cell | Hidetoshi Honbo, Juichi Arai, Manabu Kobayashi | 2010-11-09 |
| 7416814 | Lithium secondary battery, and process for producing the same | Junya Kaneda, Noriyuki Watanabe, Yasuhisa Aono, Seiji Takeuchi, Yasushi Muranaka | 2008-08-26 |
| 6524749 | Lithium secondary battery, and process for producing the same | Junya Kaneda, Noriyuki Watanabe, Yasuhisa Aono, Seiji Takeuchi, Yasushi Muranaka | 2003-02-25 |
| 5871558 | Process for producing silica glass | Youichi Machii, Toshikatsu Shimazaki, Hiroki Terasaki, Hidekuni Banno, Yutaka Honda +1 more | 1999-02-16 |