Issued Patents All Time
Showing 1–19 of 19 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10604643 | Ethylene copolymer composition | Natthaporn SUCHAO-IN, Kenji Iwamasa, Eiji Shiba, Warachad Klomkamol, Patcharin Samphawamontri +4 more | 2020-03-31 |
| 8338557 | Olefin polymer and process for preparing the same | Makoto Mitani, Yasunori Yoshida, Junichi Mohri, Kazutaka Tsuru, Seiichi Ishii +8 more | 2012-12-25 |
| 7868097 | Hybrid polymer and method for production thereof | Hideyuki Kaneko, Nobuo Kawahara, Shingo Matsuo, Tomoaki Matsugi, Norio Kashiwa | 2011-01-11 |
| 7847021 | Aliphatic polyester resin composition containing copolymer | Hosei Shinoda, Takeshi Kashima, Masahiro Enna, Hideyuki Kaneko, Shingo Matsuo +5 more | 2010-12-07 |
| 7803888 | Olefin-based polymers and uses thereof | Nobuo Kawahara, Shingo Matsuo, Hideyuki Kaneko, Tomoaki Matsugi, Norio Kashiwa +7 more | 2010-09-28 |
| 7592403 | Ethylene polymer, preparation process thereof and molded articles of the same | Norio Kashiwa, Shingo Matsuo, Mamoru Takahashi | 2009-09-22 |
| 7566761 | Olefin polymer and process for preparing the same | Makoto Mitani, Yasunori Yoshida, Junichi Mohri, Kazutaka Tsuru, Seiichi Ishii +8 more | 2009-07-28 |
| 7488789 | Propylene copolymer, polypropylene composition, and uses thereof, transition metal compounds and catalyst for olefin polymerization | Shigenobu Ikenaga, Keiji Okada, Hiroshi Hoya, Norihide Inoue, Naritoshi Hirota +6 more | 2009-02-10 |
| 7160949 | Olefin block copolymers, processes for producing the same and uses thereof | Seiji Ota, Satoru Moriya, Ryoji Mori, Taku Koda, Junji Tan +5 more | 2007-01-09 |
| 7022766 | Olefin block copolymer, viscosity index improver for lubricating oils and lubricating oil composition | Keiji Okada, Shigenobu Ikenaga, Ryousuke Kaneshige, Tomoaki Matsugi, Terunori Fujita | 2006-04-04 |
| 6995229 | Polymer and process for producing the same | Norio Kashiwa, Shingo Matsuo, Junji Saito, Terunori Fujita, Makoto Mitani +2 more | 2006-02-07 |
| 6897176 | Olefin polymerization catalyst and process for producing olefin polymer with the catalyst | Yasushi Nakayama, Hideyuki Kaneko, Hideki Bandoh, Yoshiho Sonobe, Junji Saito +5 more | 2005-05-24 |
| 6838540 | Olefin polymer and production processes thereof | Makoto Mitani, Yasunori Yoshida, Junichi Mohri, Kazutaka Tsuru, Seiichi Ishii +8 more | 2005-01-04 |
| 6753378 | Branched polyolefin, process for preparing the same, and thermoplastic resin composition containing branched polyolefin | Tomoaki Matsugi, Norio Kashiwa | 2004-06-22 |
| 6521560 | Solid titanium catalyst component, process for preparing same, olefin polymerization catalyst containing same, and olefin polymerization process | Mamoru Kioka | 2003-02-18 |
| 6403708 | Crystalline polypropylenes, process for preparing thereof, polypropylene compositions, and thermoformed products | Satoru Moriya, Shinya Matsunaga, Kenji Sugimura, Masahiro Kishine, Norio Kaneshige +2 more | 2002-06-11 |
| 6323150 | Process for preparing solid titanium catalyst component, olefin polymerization catalyst, and olefin polymerization process | Tsuneo Yashiki, Kazumitsu Kawakita, Masao Nakano, Sadahiko Matsuura | 2001-11-27 |
| 6111038 | Process for preparing solid titanium catalyst component for olefin polymerization and process for preparing polyolefin | Mamoru Kioka, Tsuneo Yashiki | 2000-08-29 |
| 5936049 | Process for preparing solid titanium catalyst component, olefin polymerization catalyst and process for olefin polymerization | Masao Nakano | 1999-08-10 |