Inventor · disambiguated record
Keijiro Oka
Also filed as: OKA KEIJIRO
6 granted patents·72 citations·filing 2000–2005
82Inventor score
Technology areasB29C
Files withMEIKI SEISAKUSHO KK3KABUSHIKI KAISYA MEIKI SEISAKU1KABUSHIKI MEIKI SEISAKUSHO1NISSO ELECTRIC CO LTD1
Top patents by PatentIndex Score
6 records- 0186US6439875B1Mold clamping apparatus and method of controlling operation of the apparatusKABUSHIKI KAISYA MEIKI SEISAKU·Filed 2000·Granted Aug 27, 2002·39 cites·29 claims
- 0280US6561785B1Mold clamping apparatus having ballscrew directly connected to rotor of servo motorMEIKI SEISAKUSHO KK·Filed 2000·Granted May 13, 2003·19 cites·11 claims
- 0369US7150841B2Injection molding machine and method of controlling the injection molding machineNISSO ELECTRIC CO LTD·Filed 2005·Granted Dec 19, 2006·3 cites·5 claims
- 0466US6866496B2Injection molding machine having a screw support base moved by an actuatorMEIKI SEISAKUSHO KK·Filed 2001·Granted Mar 15, 2005·6 cites·2 claims
- 0551US7166246B2Screw backpressure controlling method in electric injection molding machineMEIKI SEISAKUSHO KK·Filed 2004·Granted Jan 23, 2007·2 cites·9 claims
- 0650US6747430B2Control method for servomotor in injection molding machineKABUSHIKI MEIKI SEISAKUSHO·Filed 2002·Granted Jun 8, 2004·3 cites·2 claims
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