HK

Hiroaki Koyama

ML Mitsubishi Pencil Company, Limited: 2 patents #1 of 34Top 3%
📍 Fujioka, JP: #2 of 12 inventorsTop 20%
Overall (2016): #138,526 of 481,213Top 30%
2
Patents 2016

Issued Patents 2016

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
9375068 Click-type applicator 2016-06-28
9339452 High internal water phase water-in-oil emulsified cosmetic and cosmetic liquid applicator Satoshi Sakuma, Nobuyuki Nakajima, Susumu Suzuki, Yuusuke Kyogoku, Yukako Shinmura 2016-05-17