Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
SE

Sei

Rank (All Time): #44,743 of 106,127Top 45%
24 inventors
13 Patents All Time

Top Inventors at Sei All Time

Showing 1–24 of 24 inventors

RankNamePatents
1 Shinji Saito 12
1 Takehiko Sawai 12
3 Kazunori Urao 9
#4 Karim Zaghib 4
#4 Abdelbast Guerfi 4
#6 Pierre Hovington 3
#7 Kazuma Hanai 2
#7 Takashi Kawasaki 2
#9 Daisuke Shimiya 1
#9 Hironori Konishi 1
#9 Hiroshi Murata 1
#9 Jun Nakagawa 1
#9 Jyunichi Ushimoto 1
#9 Kazuhiro Kote 1
#9 Kenichi Fukuda 1
#9 Martin Dontigny 1
#9 Masahiko Ueta 1
#9 Norihiro Wada 1
#9 Nobuyuki Yoshino 1
#9 Satoshi Komatsubara 1
#9 Shinobu Otao 1
#9 Tetsuhiro Ishikawa 1
#9 Toru Furuta 1
#9 Tsuyoshi Yano 1