| 5825980 |
Robot hand structure, and method of selecting hand structure |
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1998-10-20 |
| 5593293 |
Hand mechanism for robot |
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1997-01-14 |
| 5357675 |
Cotter assembling the method and cotter assembling apparatus |
Takeshi Yakou |
1994-10-25 |
| 5315746 |
Elastic ring mounting method |
Masaki Machino |
1994-05-31 |
| 5217725 |
Electrically driven type injection molding apparatus |
Ryohei Inaba, Masaaki Kumamura, Mitsuo Arai, Yozo Tobo, Hirofumi Sugawara +1 more |
1993-06-08 |
| 5143736 |
Nozzle touch device in an injection molding apparatus |
Masaaki Kumamura, Ryohei Inaba, Mitsuo Arai |
1992-09-01 |
| 5110522 |
Electrically driven type injection molding method |
Ryohei Inaba, Masaaki Kumamura, Mitsuo Arai, Yozo Tobo, Hirofumi Sugawara +1 more |
1992-05-05 |
| 5092753 |
Electric injection molding apparatus |
Masaaki Kumamura, Ryohei Inaba, Mitsuo Arai, Yozo Tobo, Tadanobu Miyazaki |
1992-03-03 |
| 4896431 |
Alignment apparatus |
Hachiro Sato, Fumio Kanno |
1990-01-30 |
