Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
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Shionogi & Co. — 943 Patents

Rank (All Time): #923 of 106,127Top 1%
1,054 inventors
943 Patents All Time

Top Inventors at Shionogi & Co. All Time

Showing 201–250 of 1,054 inventors

RankNamePatents
#182 Kosuke Anan 5
#182 Kouichi Noguchi 5
#182 Laykea Tafesse 5
#182 Masafumi Iwatsu 5
#182 Kouki Fuchino 5
#182 Masayuki Sano 5
#182 Makoto Kakinuma 5
#182 Morio Kishi 5
#182 Munenori Matsuura 5
#182 Noboru Hoshi 5
#182 Sae Matsumoto 5
#182 Satoru Tanaka 5
#182 Shuichi Sugiyama 5
#182 Takeshi Endoh 5
#182 Takatsugu INOUE 5
#182 Tatsushi Oka 5
#182 Tatsuo Toyoda 5
#182 Teruhisa Ichihashi 5
#182 Toshihiro Wada 5
#182 Yasuhiko Fujii 5
#182 Yoshinori Hamada 5
#182 Yoshikazu SASAKI 5
#182 Yoshinori Yamano 5
#182 Yu Hinata 5
#182 Yuji Koriyama 5
#182 Yuji Nishiura 5
#182 Yusuke TATENO 5
#182 Akira Mashimo 5
#182 Akira Matsumura 5
#182 Akihiko Nakamura 5
#182 Akira Noto 5
#182 Akio Takimoto 5
#182 Akira Yamauchi 5
#234 Fumihiko Matsubara 4
#234 Hikaru Itani 4
#234 Hirokuni Jyoyama 4
#234 Hisayuki Matsuo 4
#234 Hitoshi Murai 4
#234 Hisao Sato 4
#234 Hidekazu Shodai 4
#234 Hideki Sugimoto 4
#234 Hiroshi Takemoto 4
#234 Hiroshi Teraoka 4
#234 Hiroki Yamaguchi 4
#234 John William Frank Whitehead 4
#234 Jun-ya Ishizaki 4
#234 Jun Sato 4
#234 Kazuhiro Shima 4
#234 Kanji Tokuyama 4
#234 Keisuke MIYAZAKI 4