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

Kao — 64 Patents in 2018

Rank (2018): #597 of 29,927Top 2%
167 inventors
64 Patents 2018

Top Inventors at Kao 2018

Showing 1–50 of 167 inventors

RankNamePatents
1 Yasuhiro Doi 6
2 Hajime Tokuda 3
2 Hiroshi Hori 3
2 Kouichi Hosoya 3
2 Motokazu Nakayama 3
2 Takashi Yaguchi 3
2 Yoshinori Mitsuda 3
2 Yohei Yoshikawa 3
2 Yusuke Hiro 3
#10 Atsushi Tomokuni 2
#10 Hiroyuki Ohta 2
#10 Hideyuki Takatsu 2
#10 Kentaro Kumihashi 2
#10 Koichi Hori 2
#10 Masahiro Mori 2
#10 Michiaki Inoue 2
#10 Motoi Konishi 2
#10 Naoko Saito 2
#10 Noriko Osaki 2
#10 Ryosuke Fujii 2
#10 Tatsuro Ozaki 2
#10 Tetsuo Takano 2
#10 Tomohiro Shirai 2
#10 Yoshiya Sugai 2
#10 Yoshinori Tamura 2
#26 Akihito KAWAHARA 1
#26 Akiko Kawasaki 1
#26 Akiyoshi Kimura 1
#26 Akira Yoshida 1
#26 Atsuko Hayase 1
#26 Atsushi Yamagishi 1
#26 Aya Kato 1
#26 Aya NAMBA 1
#26 Burkhard Rose 1
#26 Chihiro Miyazaki 1
#26 Chika Suzukamo 1
#26 Daichi Sakoda 1
#26 Daisuke Sawa 1
#26 Daisuke Yamazaki 1
#26 Eisuke Miyoshi 1
#26 Eiko Nishisaka 1
#26 Haruka YOSHIDA 1
#26 Hiroko Endo 1
#26 Hirohisa Fujihara 1
#26 Hiroshi Hashimoto 1
#26 Hiroto HAYASHI 1
#26 Hiroki KAKIUCHI 1
#26 Hiroaki Kishimoto 1
#26 Hiroshi Kusuoku 1
#26 Hiroshi Mizuhata 1