Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10720664 | Lithium ion secondary battery and nonaqueous electrolyte for lithium ion secondary battery | Hideo Sakata, Meiten Koh, Akiyoshi Yamauchi, Tomoyo Sanagi, Aoi Nakazono +5 more | 2020-07-21 |
| 9455474 | Electrolytic solution | Meiten Koh, Hideo Sakata, Tomoyo Sanagi, Kyouhei Sawaki, Akiyoshi Yamauchi +2 more | 2016-09-27 |
| 9455468 | Electrochemical device and nonaqueous electrolyte solution for electrochemical device | Hideo Sakata, Meiten Koh, Akiyoshi Yamauchi, Tomoyo Sanagi, Aoi Nakazono +5 more | 2016-09-27 |
| 9397368 | Non-aqueous electrolyte solution | Meiten Koh, Hideo Sakata, Kyouhei Sawaki, Tomoyo Sanagi, Akiyoshi Yamauchi +4 more | 2016-07-19 |
| 9373848 | Paste for forming conductive protection layer on collector laminate in non-aqueous rechargeable electricity-storage device | Meiten Koh, Hideo Sakata, Tomoyo Sanagi, Hiroyuki Arima, Toshiki Ichisaka +1 more | 2016-06-21 |
| 9257696 | Positive electrode mixture slurry for lithium secondary batteries, and positive electrode and lithium secondary battery that use said slurry | Meiten Koh, Hiroyuki Arima, Hideo Sakata | 2016-02-09 |
| 9240616 | Solvent including 1,2-dialkyl-1,2-difluoroethylene carbonate for non-aqueous electrolytic solution of lithium secondary battery | Meiten Koh, Hideo Sakata, Akiyoshi Yamauchi, Akinori Tani | 2016-01-19 |
| 9070951 | Solvent for nonaqueous electrolyte solution of lithium secondary battery | Meiten Koh, Akiyoshi Yamauchi, Akinori Tani, Hideo Sakata, Toshiki Ichisaka +2 more | 2015-06-30 |
| 8877389 | Lithium secondary cell | Meiten Koh, Hideo Sakata, Hiroyuki Arima | 2014-11-04 |
| 8871384 | Non-aqueous electrolytic solution | Meiten Koh, Hideo Sakata, Michiru Tanaka, Akiyoshi Yamauchi | 2014-10-28 |
| 8415056 | Non-aqueous electrolytic solution | Meiten Koh, Hideo Sakata, Michiru Kagawa, Akiyoshi Yamauchi | 2013-04-09 |
| 8349500 | Solvent for dissolving electrolyte salt of lithium secondary battery | Meiten Koh, Hideo Sakata, Akiyoshi Yamauchi, Akinori Tani | 2013-01-08 |
| 8163422 | Electrochemical device | Meiten Koh, Hideo Sakata, Michiru Tanaka, Akiyoshi Yamauchi | 2012-04-24 |