Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| RE33245 | Method and apparatus for measuring temperature in the high pressure furnace of a hot isostatic pressing | Shigeki Tojyo, Tatsuo Uesaka, Yoshio Kawate, Masayoshi Iwasaki, Masato Moritoki +3 more | 1990-06-26 |
| 4666314 | Method and apparatus for measuring temperature in the high pressure furnace of a hot isostatic pressing | Shigeki Tojyo, Tatsuo Uesaka, Yoshio Kawate, Masayoshi Iwaskai, Masato Moritoki +3 more | 1987-05-19 |
| 4442706 | Probe and a system for detecting wear of refractory wall | Yoshio Kawate, Nobuyuki Nagai, Saburo Tsurutani, Minoru Kitamura, Shuzo Ito +3 more | 1984-04-17 |
| 4412090 | Thermal sensor for detecting temperature distribution | Yoshio Kawate, Nobuyuki Nagai, Teruhisa Uehara, Susumu Hachiya | 1983-10-25 |
| 4358953 | Method of monitoring the wear of refractory walls of a blast furnace and temperature probe used for the method | Yoshio Kawate, Masami Konishi, Nobuyuki Nagai | 1982-11-16 |