Issued Patents All Time
Showing 51–70 of 70 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5173223 | Product acceptance/rejection judgment method in an injection molding machine | Noriaki Neko, Kazuo Kubota | 1992-12-22 |
| 5154935 | Injection pressure control apparatus for an electrically-operated injection molding machine | Noriaki Neko | 1992-10-13 |
| 5153149 | Injection apparatus having a check valve abnormality detector | Hideo Naito | 1992-10-06 |
| 5069613 | Crank type mold clamping apparatus with variable stroke | Yoshiharu Inaba | 1991-12-03 |
| 5062784 | Molding condition recording apparatus for an injection molding machine | Yoshiharu Inaba, Hideo Naito, Noriaki Neko, Shinsuke Sakakibara | 1991-11-05 |
| 5045253 | Automatic mold thickness adjusting method for a toggle-type mold clamping apparatus | Masato Yamamura, Yuichi Hosoyo, Minoru Kobayashi, Shuichi Wakebe | 1991-09-03 |
| 5034169 | Injection control method in an electrically-operated injection molding machine | Takayuki Taira, Noriaki Neko, Yuichi Hosoya | 1991-07-23 |
| 5030395 | Method and an apparatus for pressure control of a motor-operated injection-molding machine | Minoru Kobayashi, Noriaki Neko | 1991-07-09 |
| 5028365 | Positioning method for an electrically-operated injection molding machine | Noriaki Neko | 1991-07-02 |
| 5023028 | Method and apparatus for controlling a back pressure of a motor-driven injection molding machine | Minoru Kobayashi | 1991-06-11 |
| 5002708 | Drive system abnormality detecting method and apparatus of an injection-molding machine | Yoshiharu Inaba | 1991-03-26 |
| 4975227 | Method for removing clogging of a nozzle in a motor-driven injection molding machine | — | 1990-12-04 |
| 4970447 | Software servo control apparatus for use in an injection molding machine | Noriaki Neko | 1990-11-13 |
| 4966738 | Mold clamping force adjustment method | Yoshiharu Inaba | 1990-10-30 |
| 4849678 | Method of automatic zero adjustment of an injection-molding machine and an apparatus therefor | Yuichi Hosoya | 1989-07-18 |
| 4842801 | Method of controlling switching from pressure holding to metering and kneading | Hiroshi Umemoto | 1989-06-27 |
| 4828475 | Direct pressure mold clamping apparatus for an injection-molding machine | — | 1989-05-09 |
| 4828476 | Direct-pressure type mold clamping mechanism of an injection-molding machine | Inaba Yoshiharu, Fumio Mitoguchi, Shigeo Tokunaga | 1989-05-09 |
| 4826418 | Injection molding machine capable of starting and stopping by remote-control | — | 1989-05-02 |
| 4812268 | Suckback method and apparatus in an injection molding machine | Hiroshi Umemoto | 1989-03-14 |