Inventor

OKAZAKI MITSUNARI

JP9 patents

⚠️ This page may combine multiple inventors who share the name “OKAZAKI MITSUNARI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

ALPS ELECTRIC CO LTD

6 patents

US5442322AAug 15, 1995

Power amplifier bias control circuit and method

ALPS ELECTRIC CO LTD77 citations95

US5471654ANov 28, 1995

Transmitting/receiving unit having automatic gain control system with temperature compensation

ALPS ELECTRIC CO LTD34 citations92

US5339046AAug 16, 1994

QUALCOMM INC

2 patents

US5483696AJan 9, 1996

Method and apparatus for using a balanced mixer as a switch

QUALCOMM INC16 citations80

US5530928AJun 25, 1996

Balanced dual mode mixer apparatus

QUALCOMM INC12 citations72

CRYODEVICE INC

1 patent

US6546266B1Apr 8, 2003

Filter device having independently adjustable filtering characteristics and method of adjusting central frequency of the same

CRYODEVICE INC15 citations82

OKAZAKI MITSUNARI

ALPS ELECTRIC CO LTD

Power amplifier bias control circuit and method

Transmitting/receiving unit having automatic gain control system with temperature compensation

Temperature compensated variable gain amplifier

Grounded-base transistor amplifier

High-frequency band amplifier system

Prescaler input circuit

QUALCOMM INC

Method and apparatus for using a balanced mixer as a switch

Balanced dual mode mixer apparatus

CRYODEVICE INC

Filter device having independently adjustable filtering characteristics and method of adjusting central frequency of the same