KS

Koji Sekiguchi

NO Nof: 1 patents #21 of 47Top 45%
SO Sony: 1 patents #767 of 2,279Top 35%
Overall (2025): #108,591 of 469,880Top 25%
2
Patents 2025

Issued Patents 2025

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
12255213 Photoelectric conversion element, photodetector, photodetection system, electronic apparatus, and mobile body Hideaki Togashi, Tetsuji Yamaguchi, Nobuhiro Kawai, Masahiro Joei, Kenichi Murata +3 more 2025-03-18
12187891 Alkylene oxide derivative, defoaming agent, lubricant, cosmetic base material and cosmetics containing same, hair cleaning agent composition, and body cleaning agent composition Shoko ICHIKAWA, Yusuke Hara, Kazuki SUNADA 2025-01-07