Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5302795 | Welding equipment for fabricating a combustion liner | Takeo Kurokawa, Yoji Akutsu, Toshio Netsu | 1994-04-12 |
| 5170028 | Process and apparatus, for electron beam welding of a member partially enclosed in vacuum chamber, and the member formed thereby | Takeshi Wada, Tatsuo Yonezawa, Toshio Nemoto, Toshio Namatame | 1992-12-08 |
| 4473750 | Three-dimensional shape measuring device | Yoshitada Oshida, Yoichi Kawata, Shinobu Watanabe, Kenichi Isoda | 1984-09-25 |