Issued Patents 1994
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5287814 | Car body of railway rolling stock and method for fabricating car body | Seiichi Okamoto, Sumio Okuno, Keiji Ohmura | 1994-02-22 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5287814 | Car body of railway rolling stock and method for fabricating car body | Seiichi Okamoto, Sumio Okuno, Keiji Ohmura | 1994-02-22 |