Inventor
ISHIKAWA YOJI
JP7 patents
⚠️ This page may combine multiple inventors who share the name “ISHIKAWA YOJI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SONY CORP
5 patentsUS5315392AMay 24, 1994
Apparatus for display and selection of available television channels
SONY CORP101 citations95
US5537152AJul 16, 1996
Television receiver for displaying registered broadcast channels in display segements and a channel selector having similar segments
SONY CORP59 citations94
US4759123AJul 26, 1988
Method and apparatus for producing electronic devices which each include a memory
SONY CORP29 citations84
US4096531AJun 20, 1978
Deflection yoke
SONY CORP12 citations73
US3949167AApr 6, 1976
Image-projection system
SONY CORP8 citations68