Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9815114 | Powder for molding, lubricant-concentrated powder and method for producing metal member | Mikio Kondoh, Nobuhiko Matsumoto, Kazumichi Nakatani | 2017-11-14 |
| 9017601 | Iron-based sintered alloy, iron-based sintered-alloy member and production process for them | Mikio Kondoh, Nobuhiko Matsumoto, Shigehide Takemoto, Hitoshi Tanino | 2015-04-28 |
| 8038761 | Iron-based sintered material and production method thereof | Hitoshi Tanino, Kimihiko Ando, Shinya Omura, Mikio Kondoh, Nobuhiko Matsumoto | 2011-10-18 |