Inventor
ICHIKAWA MASAHARU
JP10 patents
⚠️ This page may combine multiple inventors who share the name “ICHIKAWA MASAHARU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SUMITOMO WIRING SYSTEMS
4 patentsUS5946897ASep 7, 1999
Production unit for twisted cable
SUMITOMO WIRING SYSTEMS10 citations73
US6170153B1Jan 9, 2001
Method for guiding a wire
SUMITOMO WIRING SYSTEMS3 citations61
US5884394AMar 23, 1999
Apparatus for guiding a wire
SUMITOMO WIRING SYSTEMS4 citations61
US7318274B2Jan 15, 2008
Method for fitting waterproof seal members over electric wires
SUMITOMO WIRING SYSTEMS2 citations58