Issued Patents All Time
Showing 1–25 of 26 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5744205 | Semi-sealed or sealed package for preserving produce composed of resin covered paper | Yoshitake Kawai, Kanemichi Yamaguchi | 1998-04-28 |
| 5721028 | Heat-sealed closure for polyester container | Kouji Suzuki, Tsuneo Imatani, Hideo Kurashima | 1998-02-24 |
| 5527616 | Laminate for flexible packaging and a process for preparing the same | Yasushi Hatano, Makoto Yoshida, Hideo Tosaki | 1996-06-18 |
| 5204181 | Heat-sealed closure for polyester container and container having said closure | Kouji Suzuki, Tsuneo Imatani, Hideo Kurashima | 1993-04-20 |
| 5131556 | Easy-open lid | Toshiaki Iioka, Yasuo Kaga, Hideo Kurashima, Yasushi Hatano | 1992-07-21 |
| 5116651 | Easily openable sealed package container | Tadahiko Katsura, Kikuo Matsuoka, Kazuo Miyake, Yoshiki Watanabe, Hiroshi Ueno | 1992-05-26 |
| 4915289 | Easily openable sealed container | Yasushi Hatano, Tamio Fujiwara, Michio Watanabe, Hideo Kurashima, Kazuma Kuse | 1990-04-10 |
| 4863063 | Metal vessel having circumferential side seam | Katsuhiro Imazu, Makoto Horiguchi, Hiroshi Matsubayashi, Seishichi Kobayashi, Hiroshi Ueno | 1989-09-05 |
| 4858782 | Metal vessel having circumferential side seam and process for production thereof | Hisakazu Yasumuro, Michio Watanabe, Tsuneo Imatani, Hideo Kurashima | 1989-08-22 |
| 4773558 | Easily-openable closure for seamed can | Naoto Watanabe, Hiroshi Matsubayashi, Hiroshi Ueno | 1988-09-27 |
| 4762245 | Easy-open can lid | Hiroshi Matsubayashi, Naoto Watanabe, Seishichi Kobayashi, Toshio Sue | 1988-08-09 |
| 4735835 | Seam covered welded can | Sachiko Ishikawa, Hisakazu Yasumuro, Kenji Matsuno, Hiroshi Matsubayashi | 1988-04-05 |
| 4685989 | Process and apparatus for producing welded can body with an organic coated welded part | Kenji Matsuno, Hisakazu Yasumuro, Tsuneo Imatani, Makoto Toyoshima | 1987-08-11 |
| 4683263 | Metal vessel having circumferential side seam and adhesive primer for use in production thereof | Akihiko Morofuji, Seishichi Kobayashi, Hiroshi Ueno | 1987-07-28 |
| 4564541 | Plastic laminate structure and vessel | Akira Sakamoto, Muneki Yamada, Masanori Aizawa, Hiroshi Ueno | 1986-01-14 |
| 4556151 | Metal vessel having circumferential side seam and adhesive primer for use in production thereof | Akihiko Morofuji, Seishichi Kobayashi, Hiroshi Ueno | 1985-12-03 |
| 4541546 | Draw-ironed metal vessel having circumferential side seam | Katsuhiro Imazu, Hiroshi Matsubayashi, Makoto Horiguchi, Seishichi Kobayashi, Hiroshi Ueno | 1985-09-17 |
| 4508481 | Process for preparation of metal vessels | Kazuhisa Ishibashi, Hideo Kurashima, Hisakazu Yasumuro, Michio Watanabe, Tsuneo Imatani +2 more | 1985-04-02 |
| 4500575 | Hot-melt adhesive of a copolyester of a dibasic acid with a polyhydric alcohol | Akihiko Morofuji, Hiroshi Ueno, Seishichi Kobayashi | 1985-02-19 |
| 4477501 | Welded can and process for preparation thereof | Shunji Kojima, Tadahiko Katsura, Hiroshi Ueno, Tsuneo Imatani | 1984-10-16 |
| 4472219 | Process for preparation of metallic bottles | Akihiko Morofuji, Hiroshi Ueno | 1984-09-18 |
| 4451316 | Process for preparation of metal vessels | Kazuhisa Ishibashi, Hideo Kurashima, Hisakazu Yasumuro, Michio Watanabe, Tsuneo Imatani +2 more | 1984-05-29 |
| 4451506 | Side seam-coated welded cans and process for preparation thereof | Seishichi Kobayashi, Tatsuo Mori, Tetsuo Miyazawa, Makoto Horiguchi, Susumu Takahashi | 1984-05-29 |
| 4395538 | Adhesive for production of metal bottles | Akihiko Morofuji, Hiroshi Ueno | 1983-07-26 |
| 4382525 | Side seam-coated welded cans and process for preparation thereof | Seishichi Kobayashi, Tatsuo Mori, Tetsuo Miyazawa, Makoto Horiguchi, Susumu Takahashi | 1983-05-10 |