Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6528012 | Welded structure made of low thermal expansion coefficient alloy and welding material therefore | Kazutoshi Nishimoto, Naoshige Kubo, Hiroshi Iwahashi, Shuji Yamamoto, Hidefumi Yamanaka +6 more | 2003-03-04 |
| 5182775 | Method of processing radiographic image data for detecting a welding defect | Shigetomo Matsui, Masahiro Uenishi, Sadao Iuchi, Kouji Sugimoto, Kouyu Itoga +3 more | 1993-01-26 |