Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9419280 | Cathode active material, cathode and nonaqueous secondary battery | Koji Ohira, Motoaki Nishijima, Toshitsugu Sueki, Isao Tanaka, Yukinori Koyama +3 more | 2016-08-16 |
| 9350022 | Cathode active material, cathode and nonaqueous secondary battery | Koji Ohira, Motoaki Nishijima, Toshitsugu Sueki, Isao Tanaka, Yukinori Koyama +3 more | 2016-05-24 |
| 9337489 | Cathode active material, cathode and nonaqueous secondary battery | Koji Ohira, Motoaki Nishijima, Toshitsugu Sueki, Isao Tanaka, Yukinori Koyama +3 more | 2016-05-10 |
| 9017876 | Positive electrode active material, production method thereof and its use | Toshitsugu Sueki, Motoaki Nishijima, Koji Ohira, Isao Tanaka, Yukinori Koyama +3 more | 2015-04-28 |
| 8999576 | Cathode active material, cathode and nonaqueous secondary battery | Koji Ohira, Motoaki Nishijima, Toshitsugu Sueki, Isao Tanaka, Yukinori Koyama +3 more | 2015-04-07 |