Issued Patents All Time
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11394024 | Nickel-cobalt-manganese complex hydroxide particles and method for producing same, positive electrode active material for nonaqueous electrolyte secondary battery and method for producing same, and nonaqueous electrolyte secondary battery | Hiroyuki Toya, Shin Imaizumi, Kensaku Mori, Atsushi Fukui, Kenji Ikeuchi +2 more | 2022-07-19 |
| 10669646 | Nickel manganese composite hydroxide particles and manufacturing method thereof, cathode active material for a non-aqueous electrolyte secondary battery and manufacturing method thereof, and a non-aqueous electrolyte secondary battery | Hiroyuki Toya, Kensaku Mori, Shin Imaizumi, Kenji Ikeuchi | 2020-06-02 |
| 10516165 | Nickel-cobalt-manganese complex hydroxide particles and method for producing same, positive electrode active material for nonaqueous electrolyte secondary battery and method for producing same, and nonaqueous electrolyte secondary battery | Hiroyuki Toya, Shin Imaizumi, Kensaku Mori, Atsushi Fukui, Kenji Ikeuchi +2 more | 2019-12-24 |
| 10490815 | Nickel-cobalt-manganese complex hydroxide particles and method for producing same, positive electrode active material for nonaqueous electrolyte secondary battery and method for producing same, and nonaqueous electrolyte second battery | Hiroyuki Toya, Shin Imaizumi, Kensaku Mori, Atsushi Fukui, Kenji Ikeuchi +2 more | 2019-11-26 |
| 10396356 | Nickel manganese composite hydroxide particles and manufacturing method thereof, cathode active material for a non-aqueous electrolyte secondary battery and manufacturing method thereof, and a non-aqueous electrolyte secondary battery | Hiroyuki Toya, Kazuomi Ryoshi | 2019-08-27 |
| 10044025 | Nickel manganese composite hydroxide particles and manufacturing method thereof, cathode active material for a non-aqueous electrolyte secondary battery and manufacturing method thereof, and a non-aqueous electrolyte secondary battery | Hiroyuki Toya, Kazuomi Ryoshi | 2018-08-07 |
| 10017875 | Nickel manganese composite hydroxide particles and manufacturing method thereof, cathode active material for a non-aqueous electrolyte secondary battery and manufacturing method thereof, and a non-aqueous electrolyte secondary battery | Hiroyuki Toya, Kensaku Mori, Shin Imaizumi, Kenji Ikeuchi | 2018-07-10 |
| 9954224 | Nickel-cobalt-manganese complex hydroxide particles and method for producing same, positive electrode active material for nonaqueous electrolyte secondary battery and method for producing same, and nonaqueous electrolyte secondary battery | Hiroyuki Toya, Shin Imaizumi, Kensaku Mori, Atsushi Fukui, Kenji Ikeuchi +2 more | 2018-04-24 |
| 9391318 | Active material particles for a lithium secondary battery | Hiroki Nagai, Masahiro Morita, Kensaku Mori, Shin Imaizumi, Kenji Ikeuchi +1 more | 2016-07-12 |
| 9318739 | Nickel manganese composite hydroxide particles and manufacturing method thereof, cathode active material for a non-aqueous electrolyte secondary battery and manufacturing method thereof, and a non-aqueous electrolyte secondary battery | Hiroyuki Toya, Kazuomi Ryoshi | 2016-04-19 |
| 8597376 | Method of producing porous valve metal thin film and thin film produced thereby | Tetsufumi Komukai | 2013-12-03 |
| 8486564 | Method of producing active material particles with lithium transition metal oxide secondary particles | Hiroki Nagai, Masahiro Morita, Kensaku Mori, Shin Imaizumi, Kenji Ikeuchi +1 more | 2013-07-16 |
| 8300386 | Porous valve metal thin film, method for production thereof and thin film capacitor | Tetsufumi Komukai | 2012-10-30 |
| 7351271 | Method of manufacturing niobium and/or tantalum powder | Tetsufumi Komukai | 2008-04-01 |
| 6926963 | Highly weather-resistant magnet powder and magnet produced by using the same | Kenji Ohmori, Kayo Hashiguchi, Kouichi Yokosawa | 2005-08-09 |
| 6855185 | Method of manufacturing niobium and/or tantalum powder | Tetsufumi Komukai | 2005-02-15 |
| 6638367 | Method of producing highly weather-resistant magnet powder, and product produced by the same method | Kenji Ohmori, Kayo Hashiguchi, Kouichi Yokosawa | 2003-10-28 |