Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12300812 | Active material, anode layer, battery, and methods for producing these | Mitsutoshi Otaki, Jun Yoshida, Kazuhiro Suzuki | 2025-05-13 |
| 11967715 | Active material, anode layer, battery, and methods for producing these | Mitsutoshi Otaki, Jun Yoshida, Kazuhiro Suzuki | 2024-04-23 |
| 11799076 | Active material, anode layer, battery, and methods for producing these | Mitsutoshi Otaki, Jun Yoshida, Kazuhiro Suzuki | 2023-10-24 |
| 11721805 | Negative electrode active material containing silicon clathrate II | Tatsuya Eguchi, Masakazu Murase, Jun Yoshida, Kazuhiro Suzuki, Daichi KOSAKA +1 more | 2023-08-08 |
| 11600817 | Production method for producing silicon clathrate II | Jun Yoshida, Kazuhiro Suzuki, Daichi KOSAKA, Shinji Nakanishi | 2023-03-07 |
| 10800660 | Method for producing silicon material | Takashi Mohri, Nobuhiro Goda, Yasuhiro Yamaguchi | 2020-10-13 |
| 10553864 | Active material excelling in high-voltage characteristics | Tsukasa Sugie, Dai MATSUSHIRO, Takefumi Fukumoto | 2020-02-04 |
| 10308515 | Method for producing CaSi2-containing composition and silicon material | Nobuhiro Goda, Takashi Mohri, Hiroki Oshima | 2019-06-04 |
| 10312513 | Lithium composite metallic oxide and production process for the same | Tsukasa Sugie, Dai MATSUSHIRO | 2019-06-04 |
| 10217990 | Silicon material and negative electrode of secondary battery | Takashi Mohri, Masataka Nakanishi, Hiroki Oshima, Nobuhiro Goda | 2019-02-26 |
| 10164255 | Silicon material and negative electrode of secondary battery | Takashi Mohri, Masataka Nakanishi, Hiroki Oshima, Nobuhiro Goda | 2018-12-25 |
| 10135067 | MSix-containing silicon material (M is at least one element selected from group 3 to 9 elements. ⅓<=x<=3) and method for producing same | — | 2018-11-20 |
| 10109853 | Active material excelling in high-voltage characteristics | Tsukasa Sugie, Dai MATSUSHIRO, Takefumi Fukumoto | 2018-10-23 |
| 8641835 | Iron alloy, iron-alloy member, and process for manufacturing the same | Keita Yamana, Motoharu Tanizawa, Kyoichi Kinoshita | 2014-02-04 |