Issued Patents All Time
Showing 1–25 of 32 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6127309 | Catalyst for use in the alkylation of isoalkanes | Fuyuki Aida, Mitsuo Matsuno | 2000-10-03 |
| 6077804 | Olefin polymerization catalyst and process for preparing polyolefins | Naoki Kataoka, Akira Sano, Kazuo Matsuura | 2000-06-20 |
| 5968868 | Catalyst for use in the alkylation of isoalkanes | Fuyuki Aida, Mitsuo Matsuno | 1999-10-19 |
| 5824618 | Catalyst components for polymerization of olefins | Naoki Kataoka, Yosuke Numao, Takashi Seki, Kazuo Matsuura | 1998-10-20 |
| 5795839 | Catalyst components for polymerization of olefins | Naoki Kataoka, Yosuke Numao, Takashi Seki, Kazuo Matsuura | 1998-08-18 |
| 5744678 | Oligomerization catalysts and process using the same for the production of olefinic oligomers | Fuyuki Aida, Takashi Nakano, Kazuo Matsuura | 1998-04-28 |
| 5728641 | Catalyst component for the polymerization of olefins | Fuyuki Aida, Kazuo Matsuura | 1998-03-17 |
| 5707914 | Catalyst components for polymerization of olefins | Naoki Kataoka, Yosuke Numao, Takashi Seki, Kazuo Matsuura | 1998-01-13 |
| 5677401 | Catalyst components for polymerization of olefins | Naoki Kataoka, Yosuke Numao, Takashi Seki, Kazuo Matsuura | 1997-10-14 |
| 5670588 | Process for the polymerization of olefinic hydrocarbons | Naoki Kataoka, Yosuke Numao, Takashi Seki, Kazuo Matsuura | 1997-09-23 |
| 5643845 | Catalyst components for polymerization of olefins | Naoki Kataoka, Yosuke Numao, Takashi Seki, Kazuo Matsuura | 1997-07-01 |
| 5625014 | Method for polymerization of olefins | Naoki Kataoka, Yosuke Numao, Takashi Seki, Kazuo Matsuura | 1997-04-29 |
| 5604170 | Solid catalyst components for olefin polemerization and use thereof | Akira Sano, Kunimichi Kubo, Kazuo Matsuura | 1997-02-18 |
| 5594082 | Process for polymerization of olefinic hydrocarbon | Naoki Kataoka, Yosuke Numao, Takashi Seki, Kazuo Matsuura | 1997-01-14 |
| 5556821 | Catalyst component for the polymerization of olefins | Fuyuki Aida, Kazuo Matsuura | 1996-09-17 |
| 5451555 | Catalyst components for polymerization of olefins | Naoki Kataoka, Yosuke Numao, Takashi Seki, Kazuo Matsuura | 1995-09-19 |
| 5391660 | Process for preparing polyolefines | Yosuke Numao | 1995-02-21 |
| 5387567 | Catalyst components for polymerization of olefins | Naoki Kataoka, Yosuke Numao, Takashi Seki, Kazuo Matsuura | 1995-02-07 |
| 5331071 | Catalyst components for polymerization of olefins | Naoki Kataoka, Yosuke Numao, Takashi Seki, Kazuo Matsuura | 1994-07-19 |
| 5133087 | Laminate having indicator function | Morihisa Machida, Hideo Nakatsumi, Tatsuo Isahai, Daijiro Shiroki | 1992-07-28 |
| 5017427 | Laminate having indicator function | Morihisa Machida, Hideo Nakatsumi, Tatsuo Isahai, Daijiro Shiroki | 1991-05-21 |
| 5013802 | Process for preparing ethylene polymers | Kazutosi Nomiyama, Yoshinori Nishikitani, Nobuyuki Kuroda, Kazuo Matsuura | 1991-05-07 |
| 4987196 | Process for acceleratively vulcanizing rubbers with protein serum | — | 1991-01-22 |
| 4835219 | Polyethylene composition | Kazutosi Nomiyama, Yoshiyuki Shimo, Nobuyuki Kuroda, Kazuo Matsuura | 1989-05-30 |
| 4619981 | Process for preparing polyolefins | Yoshiharu Iwasaki, Kiyoshi Kawabe, Wataru Uchida, Shoji Sugita, Kazuo Matsuura +1 more | 1986-10-28 |