Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D724627 | Crawler pad for rubber crawlers | — | 2015-03-17 |
| 8567877 | Rubber crawler and crawler-type traveling body | — | 2013-10-29 |
| D638447 | Rubber crawler | — | 2011-05-24 |
| D637627 | Rubber crawler | — | 2011-05-10 |
| 5378425 | Method for vulcanizing tire and apparatus therefor | Akinori Kubota, Yoshiya Kubota, Shoji Okatmoto, Koji Soeda | 1995-01-03 |
| 5290503 | Method and apparatus for inserting a green tire in a vulcanizing machine | Hideaki Katayama, Toshifumi Murakami, Akira Hasegawa, Katsuyoshi Sakaguchi, Koji Soeda +2 more | 1994-03-01 |
| 5151242 | Method for vulcanizing elastomer products and apparatus therefor | Koji Soeda, Yoshiya Kubota, Shoji Okamoto, Akinori Kubota, Michihito Kobayashi +5 more | 1992-09-29 |
| 5147656 | Apparatus for vulcanizing elastomer product | Akinori Kubota, Michihito Kobayashi | 1992-09-15 |
| 5133914 | Method for vulcanizing elastomer product | Akinori Kubota, Michihito Kobayashi | 1992-07-28 |
| 5133653 | Apparatus for vulcanizing an elastomeric product utilizing a pressurizing and a heating medium | Akinori Kubota, Michihito Kobayashi | 1992-07-28 |
| 5035591 | Vulcanizing apparatus | Koji Soeda, Yoshiya Kubota, Shoji Okamoto, Akinori Kubota, Michihito Kobayashi +7 more | 1991-07-30 |
| 5020982 | Apparatus for vulcanizing elastomer product | Akinori Kubota, Michihito Kobayashi | 1991-06-04 |
| 5011392 | Drain ejector in a tire vulcanizing machine | Hideaki Katayama, Toshifumi Murakami, Koji Soeda, Yoshiya Kubota, Shoji Okamoto +2 more | 1991-04-30 |
| 4964792 | Upper metal mold clamp device in a tire vulcanizing machine | Hideaki Katayama, Toshifumi Murakami, Koji Soeda, Yoshiya Kubota, Shoji Okamoto +2 more | 1990-10-23 |
| 4955799 | Metal mold centering and clamping device in a tire vulcanizing machine | Hideaki Katayama, Toshifumi Murakami, Koji Soeda, Yoshiya Kubota, Shoji Okamoto +4 more | 1990-09-11 |