Issued Patents All Time
Showing 1–25 of 28 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12166205 | Positive electrode active substance for non-aqueous electrolyte secondary cell, and non-aqueous electrolyte secondary cell | — | 2024-12-10 |
| 12119489 | Positive electrode active material for nonaqueous electrolyte secondary batteries comprising nickel-containing lithium transition metal oxide, nonaqueous electrolyte secondary battery comprising same, and method for producing positive electrode active material for nonaqueous electrolyte secondary batteries comprising nickel-containing lithium transition metal oxide | — | 2024-10-15 |
| 11942637 | Positive electrode active material for nonaqueous electrolyte secondary battery and nonaqueous electrolyte secondary battery | Hiroki Watanabe, Kazunori Donoue | 2024-03-26 |
| 11588153 | Positive electrode active material for non-aqueous electrolyte secondary battery and non-aqueous electrolyte secondary battery | — | 2023-02-21 |
| 11552287 | Positive electrode active material for nonaqueous electrolyte secondary battery, positive electrode for nonaqueous electrolyte secondary battery, and nonaqueous electrolyte secondary battery | Takuo YONEDA | 2023-01-10 |
| 11349121 | Positive electrode active substance for nonaqueous electrolyte secondary battery, positive electrode for nonaqueous electrolyte secondary battery, and nonaqueous electrolyte secondary battery | — | 2022-05-31 |
| 11283059 | Positive electrode active material for nonaqueous electrolyte secondary batteries, and nonaqueous electrolyte secondary battery | — | 2022-03-22 |
| 11043659 | Positive electrode for nonaqueous electrolyte secondary battery and nonaqueous electrolyte secondary battery | — | 2021-06-22 |
| 10714748 | Positive electrode active material for nonaqueous electrolyte secondary batteries, and nonaqueous electrolyte secondary battery | Kaoru Nagata, Tsutomu Nishioka, Tatsuhiko Suzuki | 2020-07-14 |
| 10601040 | Positive electrode active material for non-aqueous electrolyte secondary battery and non-aqueous electrolyte secondary battery | — | 2020-03-24 |
| 10573881 | Positive electrode active material for nonaqueous electrolyte secondary battery | — | 2020-02-25 |
| 10147943 | Positive electrode active material for nonaqueous electrolyte secondary battery, and nonaqueous electrolyte secondary battery | Akihiro Maeda | 2018-12-04 |
| 10109854 | Positive electrode active material for nonaqueous electrolyte secondary batteries and nonaqueous electrolyte secondary battery | — | 2018-10-23 |
| 9997774 | Positive electrode active material for nonaqueous electrolyte secondary battery, and nonaqueous electrolyte secondary battery | — | 2018-06-12 |
| 9985282 | Positive electrode active material for non-aqueous electrolyte secondary battery and non-aqueous electrolyte secondary battery | Akihiro Maeda | 2018-05-29 |
| 9947924 | Positive electrode active material for nonaqueous electrolyte secondary batteries, and nonaqueous electrolyte secondary battery | Kaoru Nagata, Tsutomu Nishioka, Tatsuhiko Suzuki | 2018-04-17 |
| 9853286 | Positive electrode active material for non-aqueous electrolyte secondary battery and non-aqueous electrolyte secondary battery | — | 2017-12-26 |
| 9692047 | Positive electrode active material for non-aqueous electrolyte secondary battery and non-aqueous electrolyte secondary battery | Akihiro Maeda | 2017-06-27 |
| 9159998 | Positive electrode active material for lithium secondary battery, and use thereof | Hiroki Nagai, Satoshi Goto | 2015-10-13 |
| 9023530 | Non-aqueous electrolyte secondary battery | Takaya Saito, Yasutaka Kogetsu, Takashi Takeuchi | 2015-05-05 |
| 8986570 | Positive electrode active material for lithium secondary battery and use thereof | Hiroki Nagai | 2015-03-24 |
| 8802294 | Nickel hydroxide, method for producing positive electrode active material for non-aqueous electrolyte secondary battery, electrode for non-aqueous electrolyte secondary battery, and non-aqueous electrolyte secondary battery | Shigeru Hanaoka | 2014-08-12 |
| 8765007 | Method of evaluating positive electrode active material | Hiroki Nagai | 2014-07-01 |
| 8460822 | Positive electrode active material for non-aqueous electrolyte secondary battery and method for producing the same | Norihiro Yamamoto, Yutaka Kawatate, Takahiro Sakamoto | 2013-06-11 |
| 8173301 | Positive electrode active material for non-aqueous electrolyte secondary battery and non-aqueous electrolyte secondary battery including the same | Norihiro Yamamoto, Yutaka Kawatate, Hiroaki Furuta, Kensuke Nakura, Hiroshi Yoshizawa | 2012-05-08 |