Takeshi Saitoh

Follow

Person

Yokohama, JA

People

Patents Grantslast 30 patents

Information Patent Grant
Self-oscillating mixer circuit
- Patent number 4,056,787
- Issue date Nov 1, 1977
- Hitachi, Ltd.
- Takeshi Saitoh
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Local oscillation circuit for tuner having reduced inter-channel de...
- Patent number 3,959,728
- Issue date May 25, 1976
- Hitachi, Ltd.
- Kazuhiko Yamazaki
- H03 - BASIC ELECTRONIC CIRCUITRY