Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8944307 | Method of welding method, welding method and welded joint body | Yoshihito Kawamura, Jonghyun Kim, Yuji Yanagida, Naohisa Sawai, Masafumi Miyajima | 2015-02-03 |
| 8404992 | Method of welding metallic glass with crystalline metal by high-energy beam | Yoshihito Kawamura, Jonghyun Kim, Yuji Yanagida, Naohisa Sawai | 2013-03-26 |
| 4733446 | Roll | Takanori Kuroki, Tsuguo Honda | 1988-03-29 |
| 4532978 | Roll for transferring hot metal pieces | Tsuguo Honda, Toshihisa Mitsui | 1985-08-06 |
| 4482612 | Low alloy or carbon steel roll with a built-up weld layer of an iron alloy containing carbon, chromium, molybdenum and cobalt | Tsuguo Honda | 1984-11-13 |
| 4345457 | Method for detecting the depth of cracks in rolls used for transferring hot steel ingot bloom and rolls used therefor | Takanori Kuroki | 1982-08-24 |