Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Shishido Electrostatic — 5 Patents

Rank (All Time): #89,955 of 105,732Top 90%
16 inventors
5 Patents All Time

Patents per Year

Patents granted per year, 2008 to 2025Bar chart with a peak of 2 patents in 2025.peak 22008: 1 patents20082009: 1 patents20092024: 1 patents20242025: 2 patents2025

Top Inventors at Shishido Electrostatic All Time

Showing 1–16 of 16 inventors

RankNamePatents
1 Ryuichi Takeuchi 3
1 Shinichi Yamaguchi 3
3 Chyon Hae Kim 2
3 Hidemi Nagata 2
3 Isao Hiyoshi 2
3 Katsuya Kubo 2
3 Katsuyuki Takahashi 2
3 Koichi Takaki 2
3 Yuki Kaneta 2
#10 Jianmin Si 1
#10 Kazuyoshi Onezawa 1
#10 Kenkichi Izumi 1
#10 Nobuhiro Matsumoto 1
#10 Yosuke Enomoto 1
#10 Yoshinari Fukada 1
#10 Yorioki Matsumoto 1