Issued Patents All Time
Showing 1–25 of 67 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12374693 | Electrode slurry carbon nanotube liquid dispersion, negative electrode slurry, non-aqueous electrolyte secondary battery, and method for producing electrode slurry carbon nanotube liquid dispersion | Nobuhiro Hirano, Masanori Sugimori, Yuji Yokoyama | 2025-07-29 |
| 12266784 | Negative electrode for nonaqueous electrolyte secondary battery, and nonaqueous electrolyte secondary battery | Masanori Sugimori, Yuji Yokoyama, Nobuhiro Hirano, Yo Kato | 2025-04-01 |
| 11909049 | Positive electrode, non-aqueous electrolyte secondary battery, and method of producing positive electrode | Koji Torita, Takuya Asari, Akihiro Ochiai, Naoyuki Wada | 2024-02-20 |
| 11728472 | Negative electrode for nonaqueous electrolyte secondary battery, and nonaqueous electrolyte secondary battery | Masanori Sugimori, Yuji Yokoyama, Nobuhiro Hirano, Yo Kato | 2023-08-15 |
| 11728471 | Negative electrode for nonaqueous electrolyte secondary battery, and nonaqueous electrolyte secondary battery | Masanori Sugimori, Yuji Yokoyama, Nobuhiro Hirano, Yo Kato | 2023-08-15 |
| 11721802 | Negative electrode for nonaqueous electrolyte secondary battery, and nonaqueous electrolyte secondary battery | Masanori Sugimori, Yuji Yokoyama, Nobuhiro Hirano, Yo Kato | 2023-08-08 |
| 11437690 | Nonaqueous battery and method of producing the same | Koji Torita, Akihiro Ochiai, Harunari Shimamura | 2022-09-06 |
| 11387459 | Positive electrode, lithium-ion secondary battery, and method of producing positive electrode | Koji Torita, Takuya Asari, Akihiro Ochiai, Naoyuki Wada | 2022-07-12 |
| 11387461 | Positive electrode, non-aqueous electrolyte secondary battery, and method of producing positive electrode | Koji Torita, Akihiro Ochiai, Harunari Shimamura, Takuya Asari | 2022-07-12 |
| 11217861 | Battery | Koji Torita, Harunari Shimamura, Akihiro Ochiai | 2022-01-04 |
| 11135942 | Railway direct-current feeding system | Masaru Tomita | 2021-10-05 |
| 11121376 | Positive electrode, non-aqueous electrolyte secondary battery, and method of producing positive electrode | Koji Torita, Akihiro Ochiai, Harunari Shimamura, Takuya Asari | 2021-09-14 |
| 11075386 | Non-aqueous electrolyte secondary battery having positive electrode including carboxymethylcellulose, polymer binder, conductive material, and inorganic filler | Koji Torita, Harunari Shimamura | 2021-07-27 |
| 10971712 | Separator including thermoplastic resin and metal hydroxide particles, non-aqueous electrolyte secondary battery, and method of manufacturing separator | Koji Torita, Harunari Shimamura, Akihiro Ochiai | 2021-04-06 |
| 10964952 | Positive electrode and non-aqueous electrolyte secondary battery including the same | Koji Torita, Shuji Tsutsumi | 2021-03-30 |
| 10964970 | Non-aqueous electrolytic secondary battery and method of manufacturing the same | Hiroya Umeyama, Tatsuya Hashimoto, Naoyuki Wada, Yuji Yokoyama | 2021-03-30 |
| 10903515 | Non-aqueous electrolyte secondary battery | Koji Torita, Harunari Shimamura, Akihiro Ochiai | 2021-01-26 |
| 10897047 | Non-aqueous electrolyte secondary battery and method of producing the same | Ryo Hanazaki, Akihiro Ochiai, Harunari Shimamura | 2021-01-19 |
| 10862131 | Nonaqueous battery | Koji Torita, Harunari Shimamura, Akihiro Ochiai | 2020-12-08 |
| 10784515 | Positive electrode plate and non-aqueous electrolyte secondary battery | Koji Torita, Akihiro Ochiai, Harunari Shimamura | 2020-09-22 |
| 10720673 | Non-aqueous electrolyte secondary battery | Koji Torita, Keiichi Takahashi | 2020-07-21 |
| 10581049 | Nonaqueous electrolyte secondary battery | Hideyuki Saka, Tatsuya Hashimoto, Keisuke Ohara, Kouichi Toriyama | 2020-03-03 |
| 10461310 | Manufacturing method for non-aqueous electrolyte secondary battery | Hiroya Umeyama, Naoyuki Wada, Yuji Yokoyama, Tatsuya Hashimoto, Naoto ONODERA | 2019-10-29 |
| 10454098 | Nonaqueous electrolyte secondary battery including a positive electrode having a positive electrode mixture layer including a first powder and a second powder | Hiroya Umeyama, Tatsuya Hashimoto, Keisuke Ohara, Yuji Yokoyama | 2019-10-22 |
| 10446824 | Nonaqueous electrolyte secondary battery | Masahiro Morita | 2019-10-15 |