KH

Katsunori Hirai

KC Kansai Paint Co.: 1 patents #2 of 42Top 5%
TL Tokyo Electron Limited: 1 patents #306 of 858Top 40%
Overall (2020): #154,395 of 565,922Top 30%
2
Patents 2020

Issued Patents 2020

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10832930 Electrostatic attraction method Yasuharu Sasaki 2020-11-10
10669446 Water-based coating composition Yosuke Hasegawa, Hiroshi Kitagawa 2020-06-02