Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6136235 | Method and apparatus for predicting deformation amount in injection-molded article and injection molding system | Maki Saito, Hiroaki Yamagata | 2000-10-24 |
| 6091532 | Optical element, method of molding the same, and laser scanning optical system | Hiroshi Nakanishi, Norihisa Saito, Toshinori Ando | 2000-07-18 |
| 5811133 | Injection molding apparatus for predicting deformation amount in injection-molded article | Maki Saito, Hiroaki Yamagata | 1998-09-22 |
| 5705254 | Plastic molded article with a finished surface appearance | Shoichi Shimura, Kazutaka Takeuchi | 1998-01-06 |
| 5549855 | Optical element molding method | Hiroshi Nakanishi, Norihisa Saito, Toshinori Ando | 1996-08-27 |