Issued Patents All Time
Showing 26–38 of 38 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10326137 | Negative electrode active material for a lithium ion secondary battery and production method for same, and negative electrode and lithium ion secondary battery | — | 2019-06-18 |
| 10164250 | Lithium-iron-manganese-based composite oxide and lithium-ion secondary battery using same | Kentaro Nakahara, Noriyuki Tamura, Sadanori HATTORI, Kentaro Kuratani, Kyousuke Doumae +2 more | 2018-12-25 |
| 10038191 | Carbonous anode material, method for producing the same, and lithium-ion battery containing the anode material | — | 2018-07-31 |
| 9972829 | Negative electrode carbon material for lithium secondary battery and method for manufacturing the same, and negative electrode for lithium secondary battery, and lithium secondary battery | Noriyuki Tamura, Qian Cheng | 2018-05-15 |
| 9966603 | Negative electrode carbon material for lithium secondary battery, negative electrode for lithium secondary battery, and lithium secondary battery | Noriyuki Tamura, Qian Cheng | 2018-05-08 |
| 9843045 | Negative electrode active material and method for producing the same | Noriyuki Tamura | 2017-12-12 |
| 9748556 | Negative electrode material for secondary battery, and secondary battery | Akio Toda, Kimiyoshi Fukatsu, Shinji Fujieda | 2017-08-29 |
| 9399579 | Substance-encapsulating carbon nanohorn aggregate and process for producing the same | Masako Yudasaka, Toshinari Ichihashi, Sumio Iijima | 2016-07-26 |
| 9373846 | Negative electrode active material and method for producing the same | Noriyuki Tamura | 2016-06-21 |
| 8202817 | Nanocarbon aggregate and method for manufacturing the same | Masako Yudasaka, Sumio Iijima | 2012-06-19 |
| 8093174 | Catalyst-supporting carbon nanohorn composite and process for producing same | Masako Yudasaka, Sumio Iijima | 2012-01-10 |
| 8084505 | Substance-containing carbon nanohorn composite having polyamine plug and process for producing the same | Hideki Yorimitsu, Masako Yudasaka, Sumio Iijima | 2011-12-27 |
| 7410720 | Fuel cell and method for manufacturing the same | Tsutomu Yoshitake, Hidekazu Kimura, Takashi Manako, Yoshimi Kubo | 2008-08-12 |