Issued Patents All Time
Showing 276–293 of 293 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4387830 | Side seam-coated tinplate welded can | Yoichi Kitamura, Seishichi Kobayashi | 1983-06-14 |
| 4384657 | Side seam-coated tin-free steel welded can | Seishichi Kobayashi, Yoichi Kitamura | 1983-05-24 |
| 4370257 | Catalyst component for polymerization of alpha-olefins and method for using the same | Masafumi Imai, Naomi Inaba, Makoto Yoda, Shozo Wada | 1983-01-25 |
| 4352001 | Method and apparatus for producing welded metallic can body | Kazuhisa Ishibashi, Sadaki Matsui, Hisakazu Yasumuro, Tsuneo Imatani, Seishichi Kobayashi | 1982-09-28 |
| 4348507 | Catalyst component for use in the polymerization of .alpha.-olefins and a method of using the same | Masafumi Imai, Naomi Inaba, Makoto Yoda, Shozo Wada | 1982-09-07 |
| 4339483 | Welded can with an organic, metallic, organic layer adjacent the weld | Shunji Kojima, Kazuo Taira, Tadahiko Katsura, Makoto Horiguchi, Susumu Takahashi | 1982-07-13 |
| 4335015 | Catalyst component for polymerization of alpha-olefins and method of using it | Masafumi Imai, Naomi Inaba | 1982-06-15 |
| 4321346 | Titanium trichloride catalyst and process for the production thereof | Naomi Inaba, Tukuo Makishima, Koh Watanabe, Shozo Wada | 1982-03-23 |
| 4314046 | Process for the stereoregular polymerization of .alpha.-olefins in the presence of a supported titanium catalyst | Masafumi Imai, Naomi Inaba, Makoto Yoda, Shozo Wada | 1982-02-02 |
| 4296182 | Can composed of electrolytically chromated steel | Hiroshi Matsubayashi, Michiko Tsurumaru, Makoto Horiguchi, Yoichi Kitamura | 1981-10-20 |
| 4253984 | Catalyst component for use in the polymerization of .alpha.-olefins and a method of using the same | Masafumi Imai, Naomi Inaba, Makoto Yoda, Shozo Wada | 1981-03-03 |
| 4246136 | Catalyst component for use in the polymerization of .alpha.-olefins and a method of using the same | Masafumi Imai, Naomi Inaba, Makoto Yoda, Shozo Wada | 1981-01-20 |
| 4242231 | Catalyst component for use in the polymerization of .alpha.-olefins and a method of using the same | Masafumi Imai, Naomi Inabe, Makoto Yoda, Shozo Wada | 1980-12-30 |
| 4242230 | Catalyst component for use in the polymerization of .alpha.-olefins and a method of using the same | Masafumi Imai, Naomi Inaba, Makoto Yoda, Shozo Wada | 1980-12-30 |
| 4240928 | Titanium trichloride catalyst and process for the production thereof | Naomi Inaba, Tukuo Makishima, Koh Watanabe, Shozo Wada | 1980-12-23 |
| 4189418 | Can end sealing rubber composition containing a styrene-butadiene rubbery copolymer, a tackifier and a filler | Shunji Kojima, Masanori Aizawa, Akira Kishimoto | 1980-02-19 |
| 4183826 | Titanium trichloride catalyst and process for the production thereof | Eiji Sezaki, Naomi Inaba, Tokuo Makishima, Koh Watanabe, Shozo Wada | 1980-01-15 |
| 4182691 | Titanium trichloride catalyst and process for the production thereof | Naomi Inaba, Tukuo Makishima, Koh Watanabe, Shozo Wada | 1980-01-08 |