Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5645351 | Temperature measuring method using thermal expansion and an apparatus for carrying out the same | Toshihiko Nakata, Shigeki Hirasawa, Yoko Saito, Takanori Ninomiya | 1997-07-08 |