Issued Patents All Time
Showing 1–25 of 33 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12300820 | Single-layer and multilayer graphene, method of manufacturing the same, object including the same, and electric device including the same | Teppei Oguni, Takeshi Osada, Toshihiko Takeuchi | 2025-05-13 |
| 12183477 | Power storage device | Junpei Momo, Hiroatsu TODORIKI | 2024-12-31 |
| 11990621 | Graphene and power storage device, and manufacturing method thereof | Hiroatsu TODORIKI, Yumiko Saito, Takahiro Kawakami, Mikio Yukawa | 2024-05-21 |
| 11962013 | Positive electrode for secondary battery and manufacturing method of positive electrode for secondary battery | Masaki YAMAKAJI | 2024-04-16 |
| 11799084 | Method for making LiFePO4 by hydrothermal method | Takuya Miwa, Junpei Momo | 2023-10-24 |
| 11735731 | Graphene and power storage device, and manufacturing method thereof | Hiroatsu TODORIKI, Yumiko Saito, Takahiro Kawakami, Mikio Yukawa | 2023-08-22 |
| 11699790 | Single-layer and multilayer graphene, method of manufacturing the same, object including the same, and electric device including the same | Teppei Oguni, Takeshi Osada, Toshihiko Takeuchi | 2023-07-11 |
| 11296322 | Single-layer and multilayer graphene, method of manufacturing the same, object including the same, and electric device including the same | Teppei Oguni, Takeshi Osada, Toshihiko Takeuchi | 2022-04-05 |
| 11283075 | Manufacturing method of composite oxide and manufacturing method of power storage device | Takuya Miwa, Junpei Momo | 2022-03-22 |
| 10938035 | Manufacturing method of electrode for secondary battery | Masaki YAMAKAJI | 2021-03-02 |
| 10748673 | Power storage device | Junpei Momo, Hiroatsu TODORIKI | 2020-08-18 |
| 10644315 | Single-layer and multilayer graphene, method of manufacturing the same, object including the same, and electric device including the same | Teppei Oguni, Takeshi Osada, Toshihiko Takeuchi | 2020-05-05 |
| 10461332 | Graphene and power storage device, and manufacturing method thereof | Hiroatsu TODORIKI, Yumiko Saito, Takahiro Kawakami, Mikio Yukawa | 2019-10-29 |
| 10270097 | Manufacturing method of composite oxide and manufacturing method of power storage device | Takuya Miwa, Junpei Momo | 2019-04-23 |
| 10164243 | Method for manufacturing positive electrode active material for energy storage device and energy storage device | Takuya Miwa, Masaki YAMAKAJI, Takahiro Kawakami | 2018-12-25 |
| 10096428 | Method of manufacturing positive electrode active material for lithium ion battery | Takuya Miwa, Nobuhiro Inoue | 2018-10-09 |
| 10044071 | Nonaqueous electrolyte secondary battery and method for manufacturing same | Sayaka Yonehara, Keisuke Matsumoto, Takashi Honda, Kousuke Hagiyama, Fumihiro Kawamura +4 more | 2018-08-07 |
| 9935313 | Positive electrode for lithium secondary battery, manufacturing method thereof, and lithium secondary battery | Takuya Miwa, Nobuhiro Inoue, Junpei Momo | 2018-04-03 |
| 9716266 | Positive electrode for non-aqueous electrolyte secondary battery and non-aqueous electrolyte secondary battery using the same | Kenji Ohara, Yoshiaki Nitta, Satoru Ichikawa, Gentaro Kano, Manabu Nishijima +8 more | 2017-07-25 |
| 9711292 | Method of manufacturing positive electrode active material for lithium ion battery | Takuya Miwa, Nobuhiro Inoue | 2017-07-18 |
| 9608261 | Positive electrode for non-aqueous electrolyte secondary battery and non-aqueous electrolyte secondary battery using the same | Kenji Ohara, Yoshiaki Nitta, Satoru Ichikawa, Gentaro Kano, Manabu Nishijima +8 more | 2017-03-28 |
| 9573813 | Graphite oxide, graphene oxide or graphene, electric device using the same and method of manufacturing the same, and electrodialysis apparatus | Hiroatsu TODORIKI, Yasuhiko Takemura | 2017-02-21 |
| 9556536 | Positive electrode for lithium secondary battery, manufacturing method thereof, and lithium secondary battery | Takuya Miwa, Nobuhiro Inoue, Junpei Momo | 2017-01-31 |
| 9490474 | Method for manufacturing positive electrode active material for energy storage device and energy storage device | Takuya Miwa, Masaki YAMAKAJI, Takahiro Kawakami | 2016-11-08 |
| 9343241 | Power storage device | Junpei Momo, Hiroatsu TODORIKI | 2016-05-17 |