Issued Patents 1994
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5314912 | Sliding property improving agent and process for making the same | Shouichi Yoshitani, Hiroki Mizutani, Nobuyoshi Suzuki, Yasushi Ohyanagi, Isamu Sekiguchi | 1994-05-24 |