Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5011539 | Descaling of jacket of glass-lined instruments | Teruo Matsuda, Masayoshi MIKI | 1991-04-30 |
| 4978424 | Descaling of jackets of glass-lined instruments | Teruo Matsuda, Masayoshi MIKI | 1990-12-18 |