Issued Patents All Time
Showing 1–25 of 48 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11588148 | Powder, electrode and battery comprising such a powder | Stijn Put, Dirk Van Genechten, Jan Gilleir, Nicolas MARX, Arihiro MUTO +1 more | 2023-02-21 |
| 11031587 | Negative electrode material for lithium-ion batteries including non-flaky artificial graphite including silicon-containing particles, artificial graphite particles and carbonaceous material | Nobuaki Ishii, Arihiro MUTO, Yasunari OTSUKA, Dirk Van Genechten, Stijn Put | 2021-06-08 |
| 10693135 | Method for producing composite, and negative electrode material for lithium ion battery | Arihiro Mutoh, Hirokazu Murata, Jan Gilleir, Kris Driesen, Stijn Put | 2020-06-23 |
| 10483529 | Composite powder for use in an anode of a lithium ion battery, method of preparing such a composite powder and method for analysing such a composite powder | Stijn Put, Dirk Van Genechten, Kris Driesen, Jin Hu, Yvan Strauven +2 more | 2019-11-19 |
| 10109848 | Negative electrode material for lithium ion batteries and use thereof | Hirokazu Murata, Nobuaki Ishii, Sam Siau, Nicolas MARX, Stijn Put | 2018-10-23 |
| 9905839 | Composite electrode material | Karim Zaghib, Chiaki Sotowa, Patrick Charest, Abdelbast Guerfi | 2018-02-27 |
| 9614218 | Composite carbon particle and lithium-ion secondary cell using same | Yoshihito Yokoyama, Chiaki Sotowa | 2017-04-04 |
| 9583760 | Method for producing negative electrode material for lithium ion batteries | Arihiro Mutoh, Yoshiaki Ikenoue, Masashi Sakaguchi, Hirokazu Murata, Nobuaki Ishii | 2017-02-28 |
| 9543583 | Composite electrode material | Takeshi Nakamura, Nobuaki Ishii | 2017-01-10 |
| 9531008 | Positive electrode for a lithium battery and lithium battery employing the same | Chiaki Sotowa | 2016-12-27 |
| 9419281 | Carbon negative electrode material for lithium secondary battery, production method thereof and lithium secondary battery using the same | Kyung-Hee Han, Jeong Hun Oh, Jong Sung Kim, Chul Youm, Jung Min Han +2 more | 2016-08-16 |
| 9368796 | Graphite material, carbon material for battery electrode, and battery | Yasuaki Wakizaka, Yuuichi Kamijou, Takayuki Fukai, Chiaki Sotowa, Akinori Sudoh +1 more | 2016-06-14 |
| 9299978 | Negative electrode material for lithium battery | Hirokazu Murata, Nobuaki Ishii, Mohit Jain, Nader Marandian HAGH, Farid Badway +1 more | 2016-03-29 |
| 9284192 | Method for producing electrode material for lithium ion batteries | Yuuichi Kamijou, Yoshiyuki Nishimura, Ryusuke Miura, Takayuki Fukai, Chiaki Sotowa | 2016-03-15 |
| 9276257 | Method for producing anode for lithium secondary battery and anode composition, and lithium secondary battery | Chiaki Sotowa | 2016-03-01 |
| 9240596 | Composite electrode material | Karim Zaghib, Chiaki Sotowa, Abdelbast Guerfi, Patrick Charest | 2016-01-19 |
| 9059467 | Method for producing electrode material for lithium ion batteries | Yasuaki Wakizaka, Yuuichi Kamijou, Yoshiyuki Nishimura, Ryusuke Miura, Takayuki Fukai | 2015-06-16 |
| 8999580 | Composite graphite particles and lithium rechargeable battery using the same | Chiaki Sotowa | 2015-04-07 |
| 8841029 | Negative electrode for lithium secondary battery, method for producing carbon-based negative electrode active material, lithium secondary battery and use thereof | Chiaki Sotowa, Akinori Sudoh | 2014-09-23 |
| 8747800 | Graphite material, carbon material for battery electrode, and battery | Akinori Sudoh | 2014-06-10 |
| 8685362 | Method for producing anode for lithium secondary battery and anode composition, and lithium secondary battery | Chiaki Sotowa | 2014-04-01 |
| 8652361 | Composite electrode material | Karim Zaghib, Chiaki Sotowa, Patrick Charest, Abdelbast Guerfi | 2014-02-18 |
| 8388922 | Negative electrode material for lithium battery, and lithium battery | Chiaki Sotowa, Hidekazu Mori, Masahiro Yamakawa | 2013-03-05 |
| 8080228 | Graphite material, carbon material for battery electrode, and battery | Akinori Sudoh | 2011-12-20 |
| 8003257 | Method for producing anode for lithium secondary battery and anode composition, and lithium secondary battery | Chiaki Sotowa | 2011-08-23 |