Issued Patents All Time
Showing 1–25 of 25 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10975203 | Coating composition | Sayaka Sakurai | 2021-04-13 |
| 10759944 | Film | Sayaka Sakurai, Yasuharu SHIMAZAKI | 2020-09-01 |
| 9388101 | Fluoranthene polymer compound | Tomoyasu Yoshida, Shota Moriwaki | 2016-07-12 |
| 8937195 | Method for producing the transition metal complex, catalyst for trimerization, method for producing 1-hexene, method for producing the substituted cyclopentadiene compound (1) | Taichi Senda, Masaya Tanimoto | 2015-01-20 |
| 8383848 | Transition metal compound and catalyst for olefin polymerization | Masato Takano, Naoko Ochi, Kazuo Takaoki, Kazuyuki Ito, Masayuki Hasegawa | 2013-02-26 |
| 8236908 | Components and catalysts for the polymerization of olefins | Wataru Hirahata, Masaya Tanimoto | 2012-08-07 |
| 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 | Taichi Senda, Shinya Nakahara, Kenji Sogoh | 2011-12-27 |
| 8026324 | Transition metal complex, process for producing the same, and use | Masaaki Nabika | 2011-09-27 |
| 7915455 | Transition metal complex ligand and olefin polymerization catalyst containing transition metal complex | Yuka Otomaru | 2011-03-29 |
| 7851569 | Rare earth metal complex, polymerization catalyst, and process for producing polymer | Taichi Senda | 2010-12-14 |
| 7732643 | Transition metal complex, catalyst for olefin polymerization, and process for producing olefin polymer with the same | Eiji Yoshikawa, Yuka Imamoto | 2010-06-08 |
| 7671226 | Transition metal complex, catalyst for olefin polymerization, and process for producing olefin polymer with the same | Eiji Yoshikawa, Yuka Imamoto | 2010-03-02 |
| 7652159 | Process for producing metallocene compound | Taichi Senda, Noriyuki Hida | 2010-01-26 |
| 7615660 | Production process of alkoxy-titanium complex | Taichi Senda | 2009-11-10 |
| 7482414 | Transition metal complex ligand and olefin polymerization catalyst containing transition metal complex | Yuka Otomaru | 2009-01-27 |
| 7439379 | Transition metal complex, catalyst for olefin polymerization, and process for producing olefin polymer with the same | Eiji Yoshikawa, Yuka Imamoto | 2008-10-21 |
| 7279537 | Transition metal complexes and polymerization catalysts | Yuka Otomaru, Takayuki Higashii | 2007-10-09 |
| 7241927 | Transition metal complexes, ligands, catalysts for olefin polymerization, and process for production of olefin polymers | Taichi Senda, Eiji Yoshikawa, Satoshi Kobayashi | 2007-07-10 |
| 7141690 | Transition metal complexes, ligands, polymerization catalysts for olefins, and process for production of olefin polymers | Taichi Senda, Eiji Yoshikawa, Satoshi Kobayashi | 2006-11-28 |
| 6329478 | Transition metal complex, process for producing the same, olefin polymerization catalyst containing the transition metal complex and process for producing olefin polymers | Hiroaki Katayama, Masaaki Nabika, Akio Imai, Akira Miyashita, Tsuyoshi Watanabe +2 more | 2001-12-11 |
| 6197990 | Process for the preparation of cyclopentadienyl metal salt and process for the preparation of derivative of cyclopentadiene using the same | Yoshiaki Oda, Kazuhiro Yamauchi, Hiroshi Souda | 2001-03-06 |
| 6090961 | Method for producing titanium complex | Yoshiaki Oda, Hiroshi Sohda | 2000-07-18 |
| 6066704 | Transition metal complex, catalyst for olefin polymerization, and process for producing olefin polymers | Hiroaki Katayama, Akio Imai, Norio Kawamura, Akira Miyashita | 2000-05-23 |
| 6034190 | Olefin polymerization catalyst component | Hiroaki Katayama, Masaaki Nabika, Akio Iami, Norio Kawamura | 2000-03-07 |
| 5840646 | Olefin polymerization catalyst component | Hiroaki Katayama, Masaaki Nabika, Akio Iami, Norio Kawamura | 1998-11-24 |