Inventor

TOKUNAGA KEN

JP3 patents

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

LAM RES CORP

1 patent

US6039836AMar 21, 2000

Focus rings

LAM RES CORP128 citations96

ALPS ELECTRIC CO LTD

1 patent

US5824955AOct 20, 1998

Connecting structure between flat cable and terminals

ALPS ELECTRIC CO LTD21 citations88

DAIFUKU KK

1 patent

US12591023B2Mar 31, 2026

Abnormality locating system

DAIFUKU KK0 citations47