Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6117504 | Three dimensional stained glass article and method for producing the same | — | 2000-09-12 |
| D422742 | Cover for use in an illuminating device | — | 2000-04-11 |
| D422376 | Cover for use in an illuminating device | — | 2000-04-04 |
| 5043430 | Process for treating insoluble heterologous protein | — | 1991-08-27 |
| 4935150 | Method for removing a pyrogen | Hiroshi Iida, Koji Shintani, Satoshi Hanzawa | 1990-06-19 |