Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10208798 | Rolling device | Noriaki MIWA | 2019-02-19 |
| 10156259 | Bearing component and rolling bearing | Chikara Ohki, Daisuke Sato, Noriaki MIWA | 2018-12-18 |
| 10094422 | Bearing component and rolling bearing | Chikara Ohki, Daisuke Sato | 2018-10-09 |
| 9335317 | Status monitoring system and status monitoring method for rolling device | Noriaki MIWA, Takakazu Kitagawa, Tomoya Sakaguchi, Masayuki Kawakita, Hisamitsu Maeda | 2016-05-10 |
| 9234826 | Assessment of shear fatigue property of rolling contact metal material and estimation of fatigue limit maximum contact pressure using same assessment | Noriaki Sakanaka, Hitoshi Ishii | 2016-01-12 |
| 8079912 | Power transmission spline | Hiroo Morimoto | 2011-12-20 |
| 7237963 | Rolling part and power transmission part | Kikuo Maeda | 2007-07-03 |
| 6395250 | Lithium/nickel/cobalt composite oxide, process for preparing the same, and cathode active material for rechargeable battery | Masami Ueda, Hidetoshi Inoue, Tadashi Fukami | 2002-05-28 |
| 6325988 | Process for preparing spinel type lithium manganese composite oxide and cathode active material for rechargeable battery | Hidetoshi Inoue, Kazuhiko Kikuya, Hitoshi Machimura | 2001-12-04 |
| 6045771 | Lithium-nickel complex oxide, a process for preparing the same and a positive electrode active material for a secondary battery | Masami Ueda, Tadashi Fukami, Kazumi Fujimori, Tamaki Machi | 2000-04-04 |
| 4933655 | Mounting structure of a reed switch for an eddy-current indicator | — | 1990-06-12 |