Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10403926 | Nonaqueous electrolyte secondary battery | Shinya Wakita, Masayuki Ihara, Izaya Okae | 2019-09-03 |
| 10243200 | Cathode active material, its manufacturing method, cathode, its manufacturing method, and secondary battery | Atsumichi Kawashima, Masayuki Ihara, Hideki Nakai, Kenichi Kawase | 2019-03-26 |
| 10147933 | Cathode active material, its manufacturing method, cathode, its manufacturing method, and secondary battery | Atsumichi Kawashima, Masayuki Ihara, Hideki Nakai, Kenichi Kawase | 2018-12-04 |
| 9843068 | Nonaqueous electrolyte secondary battery | Shinya Wakita, Masayuki Ihara, Izaya Okae | 2017-12-12 |
| 9190662 | Cathode active material, method of manufacturing it, cathode, and battery | Haruo Watanabe, Kenji Ogisu, Koji Morita, Yosuke Hosoya, Hideto Azuma +1 more | 2015-11-17 |
| 8911903 | Cathode active material, its manufacturing method, and non-aqueous electrolyte secondary battery | Haruo Watanabe, Tomoyo Ooyama, Kenji Ogisu | 2014-12-16 |
| 8828604 | Battery | Hiroshi Horiuchi, Takehiko Tanaka | 2014-09-09 |
| 8748042 | Cathode active material, method of manufacturing it, cathode, and battery | Haruo Watanabe, Kenji Ogisu, Koji Morita, Yosuke Hosoya, Hideto Azuma +1 more | 2014-06-10 |
| 8647772 | Cathode active material, cathode, and nonaqueous electrolyte battery | Tomoyo Ooyama, Yukifumi Takeda, Hideki Nakai | 2014-02-11 |
| 8486566 | Positive electrode for lithium-ion secondary battery, manufacturing method thereof, and lithium-ion secondary battery | Kenichi Kawase, Masayuki Ihara, Atsumichi Kawashima, Kazumi Izumitani | 2013-07-16 |
| 8445129 | Cathode active material, method of manufacturing it, cathode, and battery | Haruo Watanabe, Kenji Ogisu, Koji Morita, Yosuke Hosoya, Hideto Azuma +1 more | 2013-05-21 |
| 8262747 | Cathode active material, cathode, nonaqueous electrolyte battery, and method for manufacturing cathode | Tomoyo Ooyama, Yukifumi Takeda, Hideki Nakai | 2012-09-11 |
| 8178238 | Positive-electrode active material for lithium-ion secondary battery, positive electrode, manufacturing method thereof, and lithium-ion secondary battery | Masayuki Ihara, Kenichi Kawase, Atsumichi Kawashima | 2012-05-15 |
| 7906239 | Cathode active material, method for producing the same, and nonaqueous electrolyte secondary battery | Haruo Watanabe, Kenji Ogisu, Tomoyo Ooyama | 2011-03-15 |
| 7727673 | Cathode active material, method of manufacturing the same, and battery | Tomoyo Ooyama, Haruo Watanabe | 2010-06-01 |