Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11888128 | Non-aqueous electrolyte secondary battery and method for producing non-aqueous electrolyte secondary battery | Akira Kohyama, Hideki Sano, Azusa NAKANISHI | 2024-01-30 |
| 11626593 | Negative electrode for non-aqueous electrolyte secondary battery, and non-aqueous electrolyte secondary battery | Katsunori Yanagida, Yo Kato | 2023-04-11 |
| 11539048 | Negative electrode, battery, and method of producing negative electrode | Yutaka Oyama | 2022-12-27 |
| 10923705 | Method of producing negative electrode for nonaqueous electrolyte secondary battery and method of producing nonaqueous electrolyte secondary battery | Ryosuke OHSAWA, Kaoru Inoue | 2021-02-16 |
| 10886522 | Method of producing non-aqueous electrolyte secondary battery | Atsushi Sugihara | 2021-01-05 |
| 10461310 | Manufacturing method for non-aqueous electrolyte secondary battery | Hiroya Umeyama, Yusuke Fukumoto, Naoyuki Wada, Yuji Yokoyama, Tatsuya Hashimoto | 2019-10-29 |
| 10320002 | Method for manufacturing electrode sheet and electrode sheet | Hiroya Umeyama, Tatsuya Hashimoto, Yusuke Fukumoto, Koichi Toriyama | 2019-06-11 |
| 10050256 | Method of manufacturing positive electrode for lithium ion secondary battery | Hiroya Umeyama, Naoyuki Wada, Tatsuya Hashimoto | 2018-08-14 |
| 9960411 | Method of manufacturing negative electrode for nonaqueous electrolyte secondary battery | Hiroya Umeyama, Naoyuki Wada, Yusuke Fukumoto, Tatsuya Hashimoto, Yuji Yokoyama | 2018-05-01 |
| 9929406 | Nonaqueous electrolyte secondary battery and method of manufacturing the same | Hiroya Umeyama, Tatsuya Hashimoto, Naoyuki Wada, Yusuke Fukumoto, Yuji Yokoyama | 2018-03-27 |
| 9905846 | Lithium ion secondary battery | Hiroya Umeyama, Naoyuki Wada, Yusuke Fukumoto, Tatsuya Hashimoto, Yuji Yokoyama +1 more | 2018-02-27 |
| 9761853 | Non-aqueous electrolyte secondary battery | Hiroya Umeyama, Yusuke Fukumoto, Naoyuki Wada, Yuji Yokoyama, Tatsuya Hashimoto | 2017-09-12 |