KK

Keiko Koyano

OH Ohta: 1 patents #1 of 5Top 20%
UN Unknown: 1 patents #273 of 2,925Top 10%
📍 Kurashiki, JP: #14 of 76 inventorsTop 20%
Overall (2003): #180,849 of 273,478Top 70%
1
Patents 2003

Issued Patents 2003

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6544288 Biocompatible titanium implant for medical use Akiyoshi Osaka, Satoshi Hayakawa, Kanji Tsuru, Keizo Ohta 2003-04-08