Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5853659 | Steel, steel sheet having excellent workability and method of producing the same by electric furnace-vacuum degassing process | Taro Yahiro, Saiji Matsuoka, Toshio Fujimura, Takemi Yamamoto, Masahiko Morita +2 more | 1998-12-29 |
| 5573652 | Apparatus for continuously dissolving metal powder for use in plating and method of dissolving nickel metal using same | Syuji Kiyama, Osamu Shin, Kaoru Mizumoto, Hiroshi Ogaki, Akio Sakurai +3 more | 1996-11-12 |