Inventor

UDA RYOICHI

JP3 patents

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

SANYO ELECTRIC WORKS

2 patents

US5497310AMar 5, 1996

High-frequency power unit for neon tubes

SANYO ELECTRIC WORKS17 citations69

US6621670B2Sep 16, 2003

Ground fault protection circuit for discharge tube lighting circuit

SANYO ELECTRIC WORKS11 citations66

LECIP CORP

1 patent

US6680583B2Jan 20, 2004

Sign lamp lighting transformer with protective functions

LECIP CORP10 citations67