Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6196480 | Ball mill, a method for preparing fine metal powder, and fine metal powder prepared by the method | Takeshi Fukuda, Kensuke Hidaka, Tamiho Mizutani, Motonori Nishida | 2001-03-06 |
| 5425822 | Hard facing chromium-base alloys | Kensuke Hidaka, Kanichi Tanaka, Hideshi Yamaguchi, Yoshinao Suzuki, Masahiro Nakagawa +4 more | 1995-06-20 |
| 5314659 | Hard facing chromium-base alloys | Kensuke Hidaka, Kanichi Tanaka, Hideshi Yamaguchi, Yoshinao Suzuki, Masahiro Nakagawa +4 more | 1994-05-24 |