Inventor
NAKAI SEIYA
JP12 patents
⚠️ This page may combine multiple inventors who share the name “NAKAI SEIYA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
ULTEX CORP
8 patentsUS6247628B1Jun 19, 2001
Ultrasonic vibration bonding tool
ULTEX CORP57 citations96
US6491785B1Dec 10, 2002
Ultrasonic vibration bonding machine
ULTEX CORP60 citations95
US6168063B1Jan 2, 2001
Ultrasonic vibration bonding machine
ULTEX CORP48 citations92
US5931367AAug 3, 1999
Removable bonding working portions for an ultrasonic welder
ULTEX CORP35 citations92
US5884831AMar 23, 1999
Ultrasonic vibration bonding chip mounter
ULTEX CORP44 citations92
US5730832AMar 24, 1998
Ultrasonic vibration bonding machine
ULTEX CORP55 citations92
US5883460AMar 16, 1999
Support unit for ultrasonic vibration resonator
ULTEX CORP14 citations73
US6818098B2Nov 16, 2004
Ultrasonic bonding machine
ULTEX CORP5 citations62