Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10207967 | Method and apparatus for separating alkyl aromatic hydrocarbon | Shinichi Nagao, Yoshitaka Tanaka, Mitsuharu Kitamura, Hiroaki Oka | 2019-02-19 |
| 9896397 | Method and apparatus for separating alkyl aromatic hydrocarbon | Shinichi Nagao, Yoshitaka Tanaka, Mitsuharu Kitamura, Hiroaki Oka | 2018-02-20 |
| 8507727 | Method for producing cyclohexyl alkyl ketones | — | 2013-08-13 |
| 8168819 | Process for production of 5-phenylisophthalic acid | — | 2012-05-01 |
| 7777081 | 4-(4-alkylcyclohexyl)benzaldehyde | Mitsuharu Kitamura, Norio Fushimi | 2010-08-17 |
| 7241925 | Method for producing halogen-substituted aromatic aldehyde | Kinji Kato, Mitsuharu Kitamura | 2007-07-10 |