Inventor

DASGUPTA BASAB B

US2 patents

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

SONY ELECTRONICS INC

1 patent

US5447223ASep 5, 1995

Method and apparatus for a vertical flow material working system

SONY ELECTRONICS INC13 citations65

SONY CORP

1 patent

US5514931AMay 7, 1996

Apparatus for displaying video images

SONY CORP2 citations58