Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8348583 | Container and loader for substrate | Toshiaki Fujii, Osamu Horita, Toshiya Nakayama, Fumio Sakiya, Mineo Kinpara | 2013-01-08 |
| 7021323 | Dust-incompatible article transfer container cleaner | Toshio Ishikawa | 2006-04-04 |
| 6355090 | Method of manufacturing aluminum alloy for flattening material and aluminum alloy flattening material for automobiles | Yoichiro Bekki, Noboru Hayashi | 2002-03-12 |
| 5069875 | Method of adding silicon to aluminum | Masaki Tsunoda | 1991-12-03 |