Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11325933 | Cationic ruthenium complex, and production method therefor and use thereof | — | 2022-05-10 |
| 10072033 | N-(phosphinoalkyl)-N-(thioalkyl)amine derivative, method for producing same, and metal complex thereof | Yuji Nakayama | 2018-09-11 |
| 10059729 | Ruthenium complex, method for producing same, and use of same | Hideki Nara, Yuji Nakayama | 2018-08-28 |
| 9751827 | Method for alkylation of amines | Hideki Nara | 2017-09-05 |
| 9347617 | Residual radioactive sludge liquid suction apparatus | Masahiro Aizawa | 2016-05-24 |
| 9117557 | Radioactive sludge transfer apparatus | Masahiro Aizawa | 2015-08-25 |
| 9099210 | Radioactive sludge transfer apparatus | Masahiro Aizawa | 2015-08-04 |
| 9012690 | Method for producing alcohol and/or amine from amide compound | Wataru Kuriyama, Takaji Matsumoto | 2015-04-21 |
| 8846983 | Method for reducing halogenobenzoic acid ester using ruthenium carbonyl complex | Kiyoto Hori, Wataru Kuriyama | 2014-09-30 |
| 8524953 | Alcohol production method by reducing ester or lactone with hydrogen | Wataru Kuriyama, Yasunori Ino | 2013-09-03 |
| 8471048 | Ruthenium carbonyl complex having tridentate ligand, its production method and use | Wataru Kuriyama, Takaji Matsumoto, Yasunori Ino | 2013-06-25 |
| 8288575 | Alcohol production method by reducing ester of lactone with hydrogen | Wataru Kuriyama, Yasunori Ino | 2012-10-16 |