Issued Patents All Time
Showing 26–42 of 42 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5062784 | Molding condition recording apparatus for an injection molding machine | Yoshiharu Inaba, Hideo Naito, Masao Kamiguchi, Shinsuke Sakakibara | 1991-11-05 |
| 5034169 | Injection control method in an electrically-operated injection molding machine | Masao Kamiguchi, Takayuki Taira, Yuichi Hosoya | 1991-07-23 |
| 5030395 | Method and an apparatus for pressure control of a motor-operated injection-molding machine | Masao Kamiguchi, Minoru Kobayashi | 1991-07-09 |
| 5028365 | Positioning method for an electrically-operated injection molding machine | Masao Kamiguchi | 1991-07-02 |
| 4970447 | Software servo control apparatus for use in an injection molding machine | Masao Kamiguchi | 1990-11-13 |
| 4846654 | Die-touch position detecting apparatus of a motor-operated direct mold clamping mechanism | — | 1989-07-11 |
| 4847023 | Method for controlling an injection motor to prevent overheating | — | 1989-07-11 |
| 4841211 | Metering method of injection molding machine | — | 1989-06-20 |
| 4837490 | Control method for an injection motor of an injection molding machine | — | 1989-06-06 |
| 4826640 | Injection molding machine and back pressure control method of the same | — | 1989-05-02 |
| 4823274 | Injection molding machine which allows process monitoring | Nobuyuki Kiya | 1989-04-18 |
| 4806089 | Injection-molding machine with variable injection acceleration/deceleration time | — | 1989-02-21 |
| 4805112 | Operating condition setting method for injection molding machine | — | 1989-02-14 |
| 4802834 | Error detector for various set values of an injection-molding machine | — | 1989-02-07 |
| 4787834 | Metering apparatus of injection molding machine | — | 1988-11-29 |
| 4785221 | Drive control device of injection molding machine driven by servo motor | — | 1988-11-15 |
| 4759705 | Switching control system for unit torque limit value of servo motor for injection molding machine | Hiromasa Otake | 1988-07-26 |