Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4322402 | Germanium-containing organic polymer and its use in the treatment of allergic disease | Akira Ishikawa, Yukihito Ishida, Shiro Ikegami, Hiroshi Satoh, Ryuichi Sato +1 more | 1982-03-30 |
| 4321273 | Germanium-containing organic polymer and its use in the treatment of pulmonary fibrosis | Akira Ishikawa, Yukihito Ishida, Shiro Ikegami, Hiroshi Satoh, Ryuichi Sato +1 more | 1982-03-23 |
| 4309412 | Germanium-containing organic polymer and its use in the treatment of liver disorders | Akira Ishikawa, Yukihito Ishida, Shiro Ikegami, Hiroshi Satoh, Ryuichi Sato +1 more | 1982-01-05 |
| 4296123 | Germanium-containing organic polymer and its use in the treatment of opthalmological disorders | Akira Ishikawa, Yukihito Ishida, Shiro Ikegami, Hiroshi Satoh, Ryuichi Sato +1 more | 1981-10-20 |
| 4281015 | Germanium-containing organic polymer and it's use in the treatment of psychoneurological disorders | Akira Ishikawa, Yukihito Ishida, Shiro Ikegami, Hiroshi Satoh, Ryuichi Sato +1 more | 1981-07-28 |
| 4271084 | Germanium-containing organic polymer and the process for the production of the same | Akira Ishikawa, Yukihito Ishida, Shiro Ikegami, Hiroshi Satoh, Ryuichi Sato +1 more | 1981-06-02 |