Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7549530 | Pin tip attachment structure of conveyor chain for can making | Yukio Souri | 2009-06-23 |
| 7442661 | Boron carbide based sintered compact and method for preparation thereof | Kiyoshi Hirao, Yukihiko Yamauchi, Shuzo Kanzaki, Suzuya Yamada | 2008-10-28 |
| 7417002 | Boron carbide based sintered compact and method for preparation thereof | Kiyoshi Hirao, Yukihiko Yamauchi, Shuzo Kanzaki, Suzuya Yamada | 2008-08-26 |
| 6153295 | Magnetic recording medium | Akinori Nishizawa, Kazushi Tanaka | 2000-11-28 |
| 5081074 | Method for production of joint sintered article of high-temperature superconductive ceramics and joint sintered article produced thereby | Norimitsu Murayama, Yasuharu Kodama | 1992-01-14 |
| 4784818 | Method for molding superplastic ceramic | Fumihiro Wakai, Shuzo Kanzaki | 1988-11-15 |
| 4752427 | Method for plastic working of ceramics | Fumihiro Wakai, Hiroshi Ohnishi, Hiroshi Tomatsu | 1988-06-21 |