Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8962195 | Lithium transition metal-based compound powder, method for manufacturing the same, spray-dried substance serving as firing precursor thereof, and lithium secondary battery positive electrode and lithium secondary battery using the same | Kenji Shizuka, Kenji Okahara, Tomohiro Kusano | 2015-02-24 |
| 8801970 | Europium- and strontium-based phosphor | Hiromu Watanabe, Masumi Itou, Keiichi Seki, Hiroshi Wada, Motoyuki Shigeiwa +1 more | 2014-08-12 |
| 8535829 | Lithium transition metal-based compound powder for positive electrode material in lithium rechargeable battery, method for manufacturing the powder, spray dried product of the powder, firing precursor of the powder, and positive electrode for lithium rechargeable battery and lithium rechargeable battery using the powder | Kenji Shizuka, Kenji Okahara, Hiroyuki Imura | 2013-09-17 |
| 8460580 | Alloy powder for raw material of inorganic functional material and phosphor | Hiromu Watanabe, Masumi Itou, Keiichi Seki, Hiroshi Wada, Motoyuki Shigeiwa +1 more | 2013-06-11 |
| 7824573 | Alloy powder for material of inorganic functional material precursor and phosphor | Hiromu Watanabe, Masumi Itou, Keiichi Seki, Hiroshi Wada, Motoyuki Shigeiwa +1 more | 2010-11-02 |