Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12351765 | Saturated aliphatic hydrocarbon compound composition, lubricant composition, and method for producing saturated aliphatic hydrocarbon compound composition | Kiyohiko Yokota, Kiyokazu Katayama, Kanako Samejima, Kouta OBA, Naoyuki Ueda +1 more | 2025-07-08 |
| 11452985 | Method for producing metal-supported zeolite for alcoholic beverages, metal-supported zeolite for alcoholic beverages, and method for producing alcoholic beverages | Shun Fukasawa, Yoshimi Kawashima, Kenji Hosoi, Toshikazu Sugimoto | 2022-09-27 |
| 10589254 | Spheroidal resid hydrodemetallation catalyst | Stanislaw Plecha, Viorel Duma, John Everett Creighton, IV | 2020-03-17 |
| 10279335 | Spheroidal resid hydrodemetallation catalyst | Stanislaw Plecha, Viorel Duma, John Everett Creighton, IV | 2019-05-07 |
| 7598203 | Hydrogenation catalyst for hydrocarbon oil, carrier for it, and method of hydrogenation of hydrocarbon oil | Ryuichiro Iwamoto | 2009-10-06 |