Issued Patents All Time
Showing 1–25 of 28 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12237505 | Positive electrode active material for nonaqueous electrolyte secondary batteries, method for producing positive electrode active material for nonaqueous electrolyte secondary batteries, and nonaqueous electrolyte secondary battery | Koh Masahara, Kaoru Nagata, Takaya Tochio, Akihiro Kawakita, Takeshi Ogasawara | 2025-02-25 |
| 11043665 | Negative electrode active material for nonaqueous electrolyte secondary batteries, and nonaqueous electrolyte secondary battery | Hiroshi Minami, Kouhei Tuduki, Atsushi Fukui, Yoshio Kato | 2021-06-22 |
| 10886534 | Negative-electrode active material for non-aqueous electrolyte secondary battery and non-aqueous electrolyte secondary battery | Hiroshi Minami | 2021-01-05 |
| 10741833 | Negative electrode active material for nonaqueous electrolyte secondary battery | Tatsuya Akira, Hiroshi Minami, Yoshio Kato | 2020-08-11 |
| 10559825 | Positive electrode active material and nonaqueous electrolyte secondary battery | Hidekazu Tamai | 2020-02-11 |
| 10516158 | Negative-electrode active material for non-aqueous electrolyte secondary battery and non-aqueous electrolyte secondary battery | Norihisa Yamamoto, Hiroshi Minami, Yoshio Kato, Yohei Uchiyama | 2019-12-24 |
| 10516153 | Negative-electrode active material for non-aqueous electrolyte secondary battery and non-aqueous electrolyte secondary battery | Hiroshi Minami, Yoshio Kato, Yohei Uchiyama | 2019-12-24 |
| 10490812 | Negative electrode including SiOx particles having carbon coating, carbonaceous active material particles, and compound having carboxyl or hydroxyl group and nonaqueous electrolyte secondary batteries | Mai Yokoi, Yasunobu Iwami | 2019-11-26 |
| 10424780 | Negative electrode active material for nonaqueous electrolyte secondary batteries and nonaqueous electrolyte secondary battery containing negative electrode active material | Hiroshi Minami, Tatsuya Akira | 2019-09-24 |
| 10312507 | Negative-electrode active material for non-aqueous electrolyte secondary battery, and non-aqueous electrolyte secondary battery | Tatsuya Akira, Yoshio Kato, Hiroshi Minami | 2019-06-04 |
| 10312516 | Negative-electrode active material for non-aqueous electrolyte secondary battery, and non-aqueous electrolyte secondary battery | Tatsuya Akira, Hiroshi Minami | 2019-06-04 |
| 10205165 | Negative electrode active material for nonaqueous electrolyte secondary batteries and nonaqueous electrolyte secondary battery | Kouhei Tuduki, Fukui Atsushi | 2019-02-12 |
| 10177403 | Negative-electrode active material for non-aqueous electrolyte secondary battery, negative electrode for non-aqueous electrolyte secondary battery, and non-aqueous electrolyte secondary battery | Hiroshi Minami | 2019-01-08 |
| 10128495 | Positive electrode for nonaqueous electrolyte secondary battery and nonaqueous electrolyte secondary battery that uses the positive electrode | Taiki Satow, Takao Kokubu, Takeshi Ogasawara | 2018-11-13 |
| 10090510 | Non-aqueous electrolyte secondary battery | Yuki SUEHIRO | 2018-10-02 |
| 10062903 | Negative electrode active material for nonaqueous electrolyte secondary battery | Tatsuya Akira, Hiroshi Minami, Yoshio Kato | 2018-08-28 |
| 9947928 | Nonaqueous electrolyte secondary battery | Kei Kobayashi, Tatsuki Hiraoka, Masahiro Shiraga | 2018-04-17 |
| 9711783 | Negative electrode for nonaqueous electrolyte secondary battery and nonaqueous electrolyte secondary battery | Kazuto Fukuda, Ayano Toyoda, Shouichiro Sawa | 2017-07-18 |
| 9705135 | Negative electrode for nonaqueous electrolyte secondary battery and nonaqueous electrolyte secondary battery | Shouichiro Sawa, Ayano Toyoda | 2017-07-11 |
| 9153841 | Non-aqueous electrolyte secondary battery, and non-aqueous electrolyte solution for non-aqueous electrolyte secondary battery | Hidekazu Yamamoto, Kouhei Tuduki, Maruo Kamino, Youichi Ohashi, Minoru Kotato | 2015-10-06 |
| 9070940 | Lithium secondary battery and method for manufacturing the same | Shouichiro Sawa, Atsushi Fukui | 2015-06-30 |
| 9048502 | Lithium secondary battery and method for producing the same | Shouichiro Sawa, Atsushi Fukui, Yasunori Watanabe | 2015-06-02 |
| 8927158 | Nonaqueous electrolyte secondary battery and nonaqueous electrolytic solution for nonaqueous electrolyte secondary battery | Hidekazu Yamamoto, Kouhei Tuduki, Maruo Kamino, Youichi Ohashi, Minoru Kotato | 2015-01-06 |
| 8802299 | Non-aqueous electrolyte secondary battery | Hidekazu Yamamoto, Atsushi Fukui, Maruo Kamino | 2014-08-12 |
| 8277969 | Lithium ion secondary battery | Kei Kobayashi, Yasuo Takano, Maruo Kamino | 2012-10-02 |