Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5296057 | High abrasion resistant aluminum bronze alloy, and sliding members using same | Noboru Baba, Katsuhiko Komuro, Masateru Suwa, Mitsuo Chigasaki, Mashayoshi Kainuma +1 more | 1994-03-22 |
| 4589930 | Casting metal mold and method of producing the same | — | 1986-05-20 |