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

Hudson Soft Co.

Rank (All Time): #10,419 of 106,127Top 10%
44 inventors
65 Patents All Time

Top Inventors at Hudson Soft Co. All Time

Showing 1–44 of 44 inventors

RankNamePatents
1 Kimio Yamamura 9
2 Masahide Tomita 8
2 Setsuo Okada 8
#4 Katsunori Takahashi 7
#5 Koji Aoyama 6
#6 Fumihiko Itagaki 5
#6 Seiji Tateyama 5
#8 Toshiya Takano 4
#9 Koji Arai 3
#9 Miyuki Kawashima 3
#9 Mitsuhiro Takahashi 3
#9 Takashi Miura 3
#13 Isao Kaneko 2
#13 Kazuo Tsubota 2
#13 Noriyoshi Takeya 2
#13 Noriko Tsuruoka 2
#13 Syouichi Tahata 2
#13 Toshiyuki Manabe 2
#13 Tomohiko Nakajima 2
#20 Hidemichi Goto 1
#20 Hirofumi Matoba 1
#20 Hiroyasu Matsuura 1
#20 Hideki Sahashi 1
#20 Hitoshi Yamazaki 1
#20 Junichi Matsuura 1
#20 Keiichi Takeuchi 1
#20 Kensuke YAMAOKA 1
#20 Kiyoshi Kaneko 1
#20 Masakazu Miyazaki 1
#20 Manabu Okamoto 1
#20 Masanori Sato 1
#20 Masahiro Sui 1
#20 Masahiro Tobita 1
#20 Mistuhiro Takahashi 1
#20 Osamu Murakami 1
#20 Satoshi Murakami 1
#20 Takashi Sawaguchi 1
#20 Takashi Yoshimi 1
#20 Toshihiko Nakajima 1
#20 Yoshiki Furuta 1
#20 Yoshimasa Kitamura 1
#20 Yoshinobu Nagase 1
#20 Yoshiharu Takasaki 1
#20 Yuji Tanaka 1