Inventor

WATABE KOICHI

JP2 patents

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

UNIV TOKYO

1 patent

US6793669B2Sep 21, 2004

Active forceps

UNIV TOKYO1,065 citations97

WATABE KOICHI

1 patent

US5682645ANov 4, 1997

Control assembly for a hinge connection

WATABE KOICHI92 citations86