Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5607775 | Article for use under high vacuum at high temperature | Noboru Kimura, Ryouji Iwai | 1997-03-04 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5607775 | Article for use under high vacuum at high temperature | Noboru Kimura, Ryouji Iwai | 1997-03-04 |