HY

Hirotaka Yamamoto

RK Riso Kagaku: 3 patents #4 of 53Top 8%
YA Yazaki: 1 patents #166 of 519Top 35%
📍 Nagoya, IL: #2 of 3 inventorsTop 70%
Overall (2018): #44,495 of 503,207Top 9%
4
Patents 2018

Issued Patents 2018

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
10148028 Terminal for round pin-shaped electrical contact 2018-12-04
10066111 Aqueous inkjet ink for humidity-conditioning base material and method for producing decorated humidity-conditioning base material Sayako Arai, Ami Terakado, Shinji TABUCHI, Yoshihisa Morita 2018-09-04
10017654 Aqueous inkjet ink for humidity-conditioning base material and method for producing decorated humidity-conditioning base material Sayako Arai, Ami Terakado, Shinji TABUCHI, Yoshihisa Morita 2018-07-10
9937709 Surface treatment liquid for porous sound-absorbing material, aqueous inkjet ink for porous sound-absorbing material, and uses therefor Sayako Arai 2018-04-10