Inventor

HIBI TOYOJI

JP2 patents

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

HISAMITSU PHARMACEUTICAL CO

1 patent

US5620580AApr 15, 1997

Iontophoresis device

HISAMITSU PHARMACEUTICAL CO69 citations92

ADVANCE KK

1 patent

US5611339AMar 18, 1997

Printed electrode for biological use

ADVANCE KK17 citations69