YI

Yoshiaki Ito

KC Kyoeisha Chemical Co.: 1 patents #1 of 8Top 15%
Mitsubishi Electric: 1 patents #810 of 2,509Top 35%
Overall (2024): #59,549 of 561,600Top 15%
3
Patents 2024

Issued Patents 2024

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
12036513 Desalination performance restoration agent for cellulose acetate membrane and desalination performance restoration method for cellulose acetate membrane Takayoshi Hori, Katsunori Matsui, Sho Yokogawa, Ryo Kamito, Yoshihisa Katsunishi +2 more 2024-07-16
12005371 Block-type transformable toy 2024-06-11
D1019817 Transformable block toy 2024-03-26