Issued Patents 1994
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5320791 | Method for preparing molded articles of high-purity alumina fibers | Shigeyuki Date, Shinpei Nonaka, Takashi Shinbo, Hiroshi Nakamura | 1994-06-14 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5320791 | Method for preparing molded articles of high-purity alumina fibers | Shigeyuki Date, Shinpei Nonaka, Takashi Shinbo, Hiroshi Nakamura | 1994-06-14 |