Inventor

OGAWA TADAO

JP3 patents

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

FUJITSU LTD

2 patents

US4074127AFeb 14, 1978

Optical PCM group transmission repeating system

FUJITSU LTD17 citations67

US4370624AJan 25, 1983

Low noise amplifier circuit with reduced low-frequency gain

FUJITSU LTD4 citations55

TOYODA CHUO KENKYUSHO KK

1 patent

US6152989ANov 28, 2000

Method and apparatus for concentrating solution

TOYODA CHUO KENKYUSHO KK4 citations56