Inventor
SUDOU MINORU
US13 patents
⚠️ This page may combine multiple inventors who share the name “SUDOU MINORU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SEIKO INSTR INC
10 patentsUS7034581B2Apr 25, 2006
Voltage detecting circuit
SEIKO INSTR INC24 citations91
US7737782B1Jun 15, 2010
Operational amplifier circuit
SEIKO INSTR INC14 citations83
US7394138B2Jul 1, 2008
Capacitance-type dynamic-quantity sensor and manufacturing method therefor
SEIKO INSTR INC10 citations82
US6828763B2Dec 7, 2004
Voltage regulator
SEIKO INSTR INC13 citations76
US7216541B2May 15, 2007
Capacitive sensor for dynamical quantity
SEIKO INSTR INC9 citations73
US6727556B2Apr 27, 2004
Semiconductor device and a method of manufacturing thereof
SEIKO INSTR INC11 citations71
US7294895B2Nov 13, 2007
Capacitive dynamic quantity sensor and semiconductor device
SEIKO INSTR INC2 citations62
US7224193B2May 29, 2007
Current-voltage conversion circuit
SEIKO INSTR INC2 citations62
US7236425B2Jun 26, 2007
Charge pump circuit
SEIKO INSTR INC5 citations61
US6836102B2Dec 28, 2004
Booster type switching regulator
SEIKO INSTR INC6 citations61