Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10020498 | Coated nickel hydroxide powder for positive electrode active material for alkaline secondary battery, and production method therefor | Katsuya Kase, Minoru Shiraoka, Hideo Sasaoka | 2018-07-10 |
| 9768444 | Coated nickel hydroxide powder for positive electrode active material of alkaline secondary battery, and evaluation method for coating adhesion properties of coated nickel hydroxide powder | Katsuya Kase, Minoru Shiraoka, Hideo Sasaoka | 2017-09-19 |
| 9553311 | Positive electrode active material for non-aqueous electrolyte secondary battery and production method for same, precursor for positive electrode active material, and non-aqueous electrolyte secondary battery using positive electrode active material | Katsuya Kase, Syuhei Oda, Yutaka Oyama | 2017-01-24 |
| 9059461 | Coated nickel hydroxide powder as cathode active material for alkaline secondary battery and method for producing same | Minoru Shiraoka | 2015-06-16 |
| 9023531 | Coated positive electrode active material, positive electrode for nonaqueous secondary battery, nonaqueous secondary battery, and their production methods | Tomoyoshi Ueki, Yutaka Oyama, Takuichi Arai, Kazuhiro Ohkawa, Koichi Yokoyama +2 more | 2015-05-05 |
| 8999573 | Positive electrode active material for non-aqueous electrolyte secondary battery and production method for same, precursor for positive electrode active material, and non-aqueous electrolyte secondary battery using positive electrode active material | Katsuya Kase, Syuhei Oda, Yutaka Oyama | 2015-04-07 |
| 8603677 | Coated nickel hydroxide powder as cathode active material for alkaline secondary battery and method for producing the same | Minoru Shiraoka | 2013-12-10 |
| 7604899 | Positive electrode active material for non-aqueous electrolyte secondary battery and manufacturing method thereof, and non-aqueous electrolyte secondary battery using same | Syuuhei Oda, Tomoyoshi Ueki, Satoru Suzuki, Manabu Yamada | 2009-10-20 |
| 5006388 | Magnetic disc | Atsushi Kawamoto, Junya Tada, Kenji Ohmori, Hiroko Sekiya | 1991-04-09 |