Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11535735 | Propylene-based block copolymer, production method therefor, and solid titanium catalyst ingredient for olefin polymerization | Atsushi Sakuma, Kenichiro Okamura | 2022-12-27 |
| 8822366 | Solid titanium catalyst component, catalyst for olefin polymerization and process for polymerizing olefin | Kazuhisa Matsunaga, Kazumitsu Kawakita, Takashi JINNAI, Tetsunori Shinozaki | 2014-09-02 |
| 8742040 | Solid titanium catalyst component, olefin polymerization catalyst, and olefin polymerization process | Kazuhisa Matsunaga, Kazumitsu Kawakita, Tetsunori Shinozaki | 2014-06-03 |
| 8338557 | Olefin polymer and process for preparing the same | Makoto Mitani, Yasunori Yoshida, Junichi Mohri, Seiichi Ishii, Shinichi Kojoh +8 more | 2012-12-25 |
| 7687579 | Ethylene (co) polymer and its use | Mamoru Takahashi, Tetsuji Kasai, Junji Saito, Naoto Matsukawa, Makoto Mitani +4 more | 2010-03-30 |
| 7566761 | Olefin polymer and process for preparing the same | Makoto Mitani, Yasunori Yoshida, Junichi Mohri, Seiichi Ishii, Shinichi Kojoh +8 more | 2009-07-28 |
| 7563849 | Ethylene (co) polymer and its use | Mamoru Takahashi, Tetsuji Kasai, Junji Saito, Naoto Matsukawa, Makoto Mitani +4 more | 2009-07-21 |
| 7335716 | Ethylene (co)polymers and uses thereof | Mamoru Takahashi, Tetsuji Kasai, Junji Saito, Naoto Matsukawa, Makoto Mitani +4 more | 2008-02-26 |
| 7109284 | Olefin polymerization catalyst, process for polymerizing olefins, ethylene polymer obtained by said process and use thereof | Seiichi Ishii, Makoto Mitani, Junji Saito, Sadahiko Matsuura, Naoto Matsukawa +1 more | 2006-09-19 |
| 6962890 | Olefin polymerization catalyst and process for olefin polymerization using the olefin polymerization catalyst | Naoto Matsukawa, Masatoshi Nitabaru, Junji Saito, Tetsuhiro Matsumoto | 2005-11-08 |
| 6838540 | Olefin polymer and production processes thereof | Makoto Mitani, Yasunori Yoshida, Junichi Mohri, Seiichi Ishii, Shinichi Kojoh +8 more | 2005-01-04 |
| 6593266 | Olefin polymerization catalyst and polymerization process | Shigekazu Matsui, Masatoshi Nitabaru, Terunori Fujita, Makoto Mitani, Yukihiro Takagi +1 more | 2003-07-15 |
| 6399724 | Catalyst for olefin polymerization and method of polymerizing olefin | Shigekazu Matsui, Masatoshi Nitabaru, Terunori Fujita, Yasuhiko Suzuki, Yukihiro Takagi +1 more | 2002-06-04 |
| 5112385 | Substituted pyridyloxyureas and use thereof as herbicides | Isao Hashimoto, Tatsuyodihi Ishida, Yuji Yamada, Takeshige Miyazawa, Yasuo Nakamura +2 more | 1992-05-12 |
| 4968341 | Substituted aryloxyureas, processes for production thereof and uses thereof | Isao Hashimoto, Tatsuyodihi Ishida, Yuji Yamada, Takeshige Miyazawa, Yasuo Nakamura +2 more | 1990-11-06 |