P

Inventor

BUELOW FRED K

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

FUJITSU LTD

3 patents
US4147937AApr 3, 1979

Electron beam exposure system method and apparatus

FUJITSU LTD19 citations81
US4132898AJan 2, 1979

Overlapping boundary electron exposure system method and apparatus

FUJITSU LTD25 citations81
US4180772ADec 25, 1979

Large-scale integrated circuit with integral bi-directional test circuit

FUJITSU LTD8 citations72

AMDAHL CORP

2 patents
US4016463AApr 5, 1977

High density multilayer printed circuit card assembly and method

AMDAHL CORP24 citations80
US3981070ASep 21, 1976

LSI chip construction and method

AMDAHL CORP13 citations72