TO

Takehiko Oki

KU Kyoto Prefectural Public University: 1 patents #1 of 14Top 8%
Overall (2017): #224,109 of 506,227Top 45%
1
Patents 2017

Issued Patents 2017

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9597255 Gum massaging tool Tatsuhiko Oki, Narisato Kanamura, Toshiro Yamamoto, Ken-ichi Honjo 2017-03-21