Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9919300 | 1-hexene production process | Yasutoyo Kawashima, Takahiro Hino, Masaya Tanimoto | 2018-03-20 |
| 9090527 | Method for producing transition metal complex, catalyst for trimerization, method for producing 1-hexene, method for producing substituted cyclopentadiene compound (2) | Masaya Tanimoto | 2015-07-28 |
| 8937195 | Method for producing the transition metal complex, catalyst for trimerization, method for producing 1-hexene, method for producing the substituted cyclopentadiene compound (1) | Masaya Tanimoto, Hidenori Hanaoka | 2015-01-20 |
| 8470947 | Ethylenic polymer | Yasutoyo Kawashima, Takahiro Hino | 2013-06-25 |
| 8084559 | Transition metal complex, process for producing said transition metal complex, substituent-carrying fluorene compound, process for producing said fluorene compound, catalyst component for olefin polymerization, catalyst for olefin polymerization, and process for producing olefin polymer | Hidenori Hanaoka, Shinya Nakahara, Kenji Sogoh | 2011-12-27 |
| 7851569 | Rare earth metal complex, polymerization catalyst, and process for producing polymer | Hidenori Hanaoka | 2010-12-14 |
| 7652159 | Process for producing metallocene compound | Noriyuki Hida, Hidenori Hanaoka | 2010-01-26 |
| 7615660 | Production process of alkoxy-titanium complex | Hidenori Hanaoka | 2009-11-10 |
| 7241927 | Transition metal complexes, ligands, catalysts for olefin polymerization, and process for production of olefin polymers | Hidenori Hanaoka, Eiji Yoshikawa, Satoshi Kobayashi | 2007-07-10 |
| 7141690 | Transition metal complexes, ligands, polymerization catalysts for olefins, and process for production of olefin polymers | Hidenori Hanaoka, Eiji Yoshikawa, Satoshi Kobayashi | 2006-11-28 |