YS

Yoshikatsu Satake

KK Kureha Kagaku Kogyo K.K.: 37 patents #1 of 125Top 1%
KU Kureha: 6 patents #34 of 354Top 10%
KK Kureha Kagaku Kogyo: 5 patents #119 of 607Top 20%
Overall (All Time): #50,971 of 4,157,543Top 2%
52
Patents All Time

Issued Patents All Time

Showing 51–52 of 52 patents

Patent #TitleCo-InventorsDate
4302558 Antistatic resin composition Masaki Ohya, Akio Kobayashi, Takeo Ogiwara 1981-11-24
4298710 Antistatic resin composition Masaki Ohya, Akio Kobayashi, Takeo Ogiwara 1981-11-03