Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12331013 | Production method for indan and hydrindane | Yasuhiro Araki, Yasuyuki Iwasa, Tai OHUCHI, Kazuya Mayumi, Yukihiro Yoshiwara | 2025-06-17 |
| 11377405 | Indene composition | Yasuyuki Iwasa, Kazuya Mayumi | 2022-07-05 |
| 11286219 | Method for producing indene | Nobuhiro Kimura | 2022-03-29 |
| 11117849 | Method for producing indene | Nobuhiro Kimura | 2021-09-14 |
| 11066343 | Method for producing p-xylene | Yasuhiro Araki, Mayumi Yokoi, Ryoji Ida, Masanari Akiyama | 2021-07-20 |
| 10786804 | Method for producing dehydrogenation catalyst, method for producing unsaturated hydrocarbon, and method for producing conjugated diene | Nobuhiro Kimura | 2020-09-29 |
| 10329218 | Isomerization catalyst, method for producing straight-chain olefin, and method for producing compound | Nobuhiro Kimura, Sosuke Higuchi, Junji WAKABAYASHI | 2019-06-25 |
| 9340421 | Hydrogen supply system | Hideshi Iki, Junji Okazaki | 2016-05-17 |
| 8999880 | Dehydrogenation catalyst and method for producing the same | Nanako OBATA, Yuichiro Hirano | 2015-04-07 |
| 8993476 | Dehydrogenation catalyst and method for producing the same | Nanako OBATA, Yuichiro Hirano | 2015-03-31 |
| 8043989 | Desulfurization system for hydrocarbon fuel | Yoshiyuki Nagayasu, Kazunori Miyazawa, Yoshihiro Kobori | 2011-10-25 |