Inventor
KAJITANI MASAO
JP13 patents
⚠️ This page may combine multiple inventors who share the name “KAJITANI MASAO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SMC CORP
11 patentsUS6814338B2Nov 9, 2004
Two-port vacuum valve capable of adjusting valve-opening
SMC CORP34 citations92
US6494229B2Dec 17, 2002
Pilot-type two-port vacuum valve
SMC CORP41 citations92
US6491059B2Dec 10, 2002
Smooth exhaust valve
SMC CORP24 citations92
US7117886B2Oct 10, 2006
Vacuum regulating valve
SMC CORP41 citations91
US7163025B2Jan 16, 2007
Vacuum regulating valve
SMC CORP10 citations83
US7011295B2Mar 14, 2006
Vacuum regulating valve
SMC CORP11 citations83
US6581635B2Jun 24, 2003
Pilot-type two-port vacuum valve
SMC CORP13 citations79
US7168676B2Jan 30, 2007
Two-port valve for vacuum operation
SMC CORP9 citations73
US7070159B2Jul 4, 2006
Vacuum regulating valve
SMC CORP9 citations73
US7036790B2May 2, 2006
Vacuum pressure regulating valve
SMC CORP9 citations73
US7328881B2Feb 12, 2008
Evacuating valve
SMC CORP5 citations62