Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5209569 | Apparatus for measuring thermal dimensional change of ceramics or the like | Teiichi Fujiwara, Toshiaki Hisanari | 1993-05-11 |
| 4636969 | Apparatus for automatic measuring thermal dimensional change | Hiroshi Kyoden, Yasuhiro Endo, Teiichi Fujiwara, Kihachiro Nishikawa, Shoichi Nishizawa | 1987-01-13 |