Issued Patents All Time
Showing 1–23 of 23 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12266754 | Apparatus for manufacturing electrode body and method for manufacturing electrode body | Yuki HIRAHARA, Naohiro ISHIZUKA, Kou SAITO, Naoya KISHIMOTO | 2025-04-01 |
| 12002942 | Method for manufacturing rechargeable battery | Naomichi Ishikawa, Naoto Ooshiro, Yuuki Kudou, Hideki Hayashi, Hiroki Yamada +1 more | 2024-06-04 |
| 11811067 | Die head and die coater | — | 2023-11-07 |
| 11695120 | Electrode sheet, battery incorporating the electrode sheet, method for manufacturing the electrode sheet, method for manufacturing the battery incorporating the electrode sheet, and die head | — | 2023-07-04 |
| 11695121 | Electrode sheet, battery incorporating the electrode sheet, method for manufacturing the electrode sheet, method for manufacturing the battery incorporating the electrode sheet, and die head | — | 2023-07-04 |
| 11673209 | Manufacturing method for an electrode with a separator layer and manufacturing apparatus for an electrode with a separator layer | Takahiro Kuhara, Shingo KOMURA | 2023-06-13 |
| 11171363 | Method and device for producing electrode body | — | 2021-11-09 |
| 11056721 | Method and device for producing electrode body | — | 2021-07-06 |
| 10707476 | Method of producing a negative electrode sheet | — | 2020-07-07 |
| 10646958 | Manufacturing method for an electrode with a separator layer and manufacturing apparatus for an electrode with a separator layer | Takahiro Kuhara, Shingo KOMURA | 2020-05-12 |
| 10411246 | Electrode and method of manufacturing electrode | — | 2019-09-10 |
| 10249869 | Method of producing electrode body and method of producing battery | Takahiro Kuhara, Shingo KOMURA | 2019-04-02 |
| 10164232 | Manufacturing method and manufacturing apparatus of electrode body | Takahiro Kuhara, Shingo KOMURA | 2018-12-25 |
| 10062921 | Electrode body and electrode body manufacturing method | — | 2018-08-28 |
| 9669421 | Gravure kiss coater | Hidenobu Miura | 2017-06-06 |
| 9660250 | Secondary battery, and electrode sheet cutting apparatus | — | 2017-05-23 |
| 9604246 | Double-sided coating device | Hidenobu Miura | 2017-03-28 |
| 9548483 | Secondary battery, and electrode sheet cutting apparatus | — | 2017-01-17 |
| 9486828 | Dual coating system | Hidenobu Miura | 2016-11-08 |
| 8790419 | Cell separator comprising protective layer manufacturing method | — | 2014-07-29 |
| 8088513 | Anode and battery | Masaki Machida | 2012-01-03 |
| 5035315 | Method and apparatus for sorting objects | Hiroaki Fukusaki, Hiroyuki Gatayama | 1991-07-30 |
| 4249364 | Heat-seal type wrapping apparatus | Kaoru Kawasaki | 1981-02-10 |