SY

Shinya Yamaguchi

IC Irie Koken Co.: 1 patents #1 of 3Top 35%
NC Nippon Paper Industries Co.: 1 patents #9 of 40Top 25%
Overall (2021): #111,849 of 548,734Top 25%
2
Patents 2021

Issued Patents 2021

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11179318 Cosmetic composition Tadafumi Hashimoto, Shinji Sugiyama 2021-11-23
11118693 Gate valve Manabu Yabe, Yusuke Suga 2021-09-14