HH

Hiroyuki Hanawa

KC Koki Holdings Co.: 4 patents #2 of 72Top 3%
📍 Ibaraki, JP: #26 of 527 inventorsTop 5%
Overall (2024): #52,102 of 561,600Top 10%
4
Patents 2024

Issued Patents 2024

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
12125994 Electrical apparatus using battery pack Yasushi Nakano, Satoshi Yamaguchi, Kazuhiko Funabashi, Tomomasa Nishikawa, Shota Kanno +1 more 2024-10-22
12101830 Battery pack and electric device system Satoshi Yamaguchi, Toshiaki Masumori 2024-09-24
12074296 Battery pack, electric apparatus using battery pack, and electric apparatus main body Yasushi Nakano, Satoshi Yamaguchi, Kazuhiko Funabashi, Tomomasa Nishikawa, Shota Kanno +2 more 2024-08-27
12046721 Battery pack and electric apparatus using battery pack Yasushi Nakano, Satoshi Yamaguchi, Kazuhiko Funabashi, Tomomasa Nishikawa, Shota Kanno +2 more 2024-07-23