Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
CE

Cellseed — 15 Patents

Rank (All Time): #39,431 of 106,120Top 40%
36 inventors
15 Patents All Time

Top Inventors at Cellseed All Time

Showing 1–36 of 36 inventors

RankNamePatents
1 Teruo Okano 10
2 Masayuki Yamato 9
3 Akihiko Kikuchi 4
#4 Hiroya Watanabe 2
#4 Kohji Nishida 2
#4 Manabu Mizutani 2
#4 Masato Sato 2
#8 Ai Kushida 1
#8 Chie Konno 1
#8 Chikako Sato 1
#8 Hideko Kanazawa 1
#8 Hiromi Kojima 1
#8 Hikaru Matsuda 1
#8 Hiroshi Moriyama 1
#8 Hideaki Sakai 1
#8 Hidekazu Sekine 1
#8 Isao Ishikawa 1
#8 Keisuke Ashiba 1
#8 Kenichi Hagiwara 1
#8 Kenji Yoneda 1
#8 Masateru Hasegawa 1
#8 Masato Kanzaki 1
#8 Masanao Watanabe 1
#8 Mika Utsumi 1
#8 Satoshi Taketani 1
#8 Shigeru Miyagawa 1
#8 Takanori Hama 1
#8 Takamasa Onuki 1
#8 Tatsuya Shimizu 1
#8 Tinatsu Kohno 1
#8 Tomoko KAWAKE 1
#8 Tomomi KOTOKU 1
#8 Yoshikatsu Akiyama 1
#8 Yoshiko Nohmi 1
#8 Yoshiki Sawa 1
#8 Yuriko Kitano 1