| 7544283 |
Method and apparatus for removing thin metal films |
Hiroyuki Daiku, Hidehiko Maehata, Shogo Hamada, Tetsuya Inoue, Hiroshi Hamasaki |
2009-06-09 |
| 6903294 |
Apparatus for separating plastic chips |
Hiroyuki Daiku, Tetsuya Inoue, Hidehiko Maehata |
2005-06-07 |
| 6720514 |
Plastic sorter |
Tetsuya Inoue, Hiroyuki Daiku, Hiroaki Arai, Hidehiko Maehata, Tsuyoshi Kato |
2004-04-13 |
| 6467628 |
Plastic chip separator |
Hidehiko Maehata, Tetsuya Inoue, Hiroyuki Daiku, Daisuke Tamakoshi |
2002-10-22 |
| 6426474 |
Method and apparatus for separating plastic |
Hidehiko Maehata, Tetsuya Inoue, Hiroaki Arai, Daisuke Tamakoshi, Kenichi Nagai |
2002-07-30 |
| 6415929 |
Method of separating plastic |
Hidehiko Maehata, Tetsuya Inoue, Daisuke Tamakoshi |
2002-07-09 |
| 6357390 |
Electric screen device |
Hidehiko Maehata, Daisuke Tamakoshi, Tomohiko Suzaki, Yutaka Isawa |
2002-03-19 |
| 6271492 |
Frictional charging device |
Hidehiko Maehata, Tetsuya Inoue, Daisuke Tamakoshi |
2001-08-07 |
| 5078542 |
Apparatus to prevent the entrance of aquatic species into the intake watercourse |
Tohru Yoshikawa, Syohei Shimodaira, Mamoru Abe, Hidehiko Maehata, Hiroaki Arai +2 more |
1992-01-07 |