Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5619985 | Inhaler type medicine administering device | Hisatomo Ohki, Shigemi Nakamura, Kazunori Ishizeki, Akira Yanagawa | 1997-04-15 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5619985 | Inhaler type medicine administering device | Hisatomo Ohki, Shigemi Nakamura, Kazunori Ishizeki, Akira Yanagawa | 1997-04-15 |