Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12129249 | Method for producing optically active compound | Sayuri Hirano, Yoshiyuki Takeda, Koji Nakamoto, Motoki Ikeuchi, Masato Kitayama +1 more | 2024-10-29 |
| 10988469 | Method for producing optically active compound | Sayuri Hirano, Yoshiyuki Takeda, Koji Nakamoto, Motoki Ikeuchi, Masato Kitayama +1 more | 2021-04-27 |
| 9809569 | Process for producing heterocyclic compound | Sayuri Hirano, Ryoji Tsuruoka, Mitsuhisa Yamano | 2017-11-07 |
| 9238667 | Rhodium catalyst and method for producing amine compound | Mitsuhisa Yamano, Hirotsugu Usutani | 2016-01-19 |
| 8981147 | Diphosphine ligand and transition metal complex using the same | Mitsuhisa Yamano, Mitsutaka Goto, Shinji Kawaguchi, Jun Kawakami | 2015-03-17 |
| 8691718 | Diphosphine ligand and transition metal complex using the same | Mitsuhisa Yamano, Mitsutaka Goto, Shinji Kawaguchi, Jun Kawakami | 2014-04-08 |
| 7541498 | Process for production of phosphine-borane complexes | Mitsuhisa Yamano, Mitsutaka Goto | 2009-06-02 |
| 6283133 | Method for cleaning heavy hydrocarbon scale adhered to heat exchanger and piping structure for cleaning | Akio Furuta, Yuji Itoh, Satoshi Endoh, Takashi Saitoh | 2001-09-04 |
| 5306496 | Antibiotics NK374186A, NK374186B, NK374186B3 and NK374186C3, process for producing the same, and use of the same | Tomio Morino, Masakazu Nishimoto, Mituyuki Nishide, Akira Masuda, Eiji Kawano +2 more | 1994-04-26 |
| 4510264 | Process for the preparation of a catalyst for the synthesis of methane | Hiroo Matsuoka, Seiichi Matsuoka, Tsunekichi Yamabe, Hirokazu Fujie, Kenji Mori +2 more | 1985-04-09 |