Home › Companies › Shionogi & Co.

SC

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 1–50 of 1,054 inventors

Rank	Name	Patents
1	Mitsuaki Ohtani	50
2	Hiroyuki Kai	47
3	Wataru Nagata	38
#4	Yoshio Hamashima	32
#5	Yoshiyuki Taoda	30
#6	Moriyasu Masui	28
#7	Fumihiko Watanabe	27
#8	Masayuki Narisada	26
#8	Teruji Tsuji	26
#8	Akira Takase	26
#11	Brian Alvin Johns	22
#12	Mitsuru Yoshioka	21
#12	Tsunetoshi Honma	21
#14	Masaru Ogata	20
#14	Nobuhiro Haga	20
#16	Masanao Inagaki	19
#16	Yoshinori Tamura	19
#18	Hiromu Matsumura	17
#18	Tetsuo Okada	17
#18	Yasuhiro Nishitani	17
#18	Yoshiharu Hiramatsu	17
#22	Hiroshi Matsumoto	16
#22	Kuniyoshi Nishida	16
#22	Masami Eigyo	16
#22	Susumu Kamata	16
#22	Toshio Fujishita	16
#22	Toshio Takahashi	16
#22	Yoshimi Kawamura	16
#29	Kentaro Hirai	15
#29	Takashi KAWASUJI	15
#29	Toshisada Yano	15
#29	Akira Matsushita	15
#33	Eiji Kondo	14
#33	Kaoru Seno	14
#33	Shigeru Matsutani	14
#33	Shinji Suzuki	14
#33	Tadashi Yoshida	14
#33	Tomoyuki Ogawa	14
#33	Akira Yukimasa	14
#40	Beth A. Burnside	13
#40	Hiroshige Tsuzuki	13
#40	Kohji Hanasaki	13
#40	Koji Masuda	13
#40	Koichi Matsumoto	13
#40	Makoto Adachi	13
#40	Makoto Kawai	13
#40	Toshiyuki Akiyama	13
#40	Toshiro Konoike	13
#40	Yukio Tada	13
#50	Hidenori Mikamiyama	12