OC

Ono Pharmaceutical Co.

Rank (All Time): #1497 of 106,127Top 2%
559 inventors
573
Patents All Time

Top Inventors at Ono Pharmaceutical Co. All Time

Showing 1–50 of 559 inventors

RankNamePatents
1 Shiro Shibayama 52
2 Shuichi Ohuchida 42
3 Yoshinobu Arai 37
#4 Hiroyuki Ohno 32
#4 Kousuke Tani 32
#6 Nobuyuki Hamanaka 30
#7 Masaaki Toda 29
#7 Tasuku Honjo 29
#9 Kaoru Kobayashi 26
#10 Hisao Nakai 23
#10 Jun Takeuchi 23
#10 Katsuhiro Imaki 23
#10 Kazuyuki Ohmoto 23
#10 Masaki Hayashi 23
#10 Yoshikazu Takaoka 23
#16 Toru Maruyama 21
#17 Masanori Kawamura 20
#17 Shingo Yamamoto 20
#19 Takayuki Maruyama 19
#20 Tohru Kambe 18
#20 Toshio Yoshizawa 18
#22 Daikichi Fukushima 17
#22 Hiromu Habashita 17
#22 Hideaki Tada 17
#22 Hisao Tajima 17
#22 Shinji Nakade 17
#27 Atsushi Naganawa 16
#27 Kanji Takahashi 16
#27 Takuya Seko 16
#30 Masaya Kokubo 15
#30 Tadao Okegawa 15
#30 Yoshisuke Nakayama 15
#33 Kensuke Kusumi 13
#33 Masashi Kato 13
#33 Tsumoru Miyamoto 13
#36 Hidekado Tokumoto 12
#36 Yoshitaka Konishi 12
#38 Hiroshi Ochiai 11
#38 Masaki Asada 11
#38 Mitoshi Konno 11
#38 Satoshi Itadani 11
#38 Shinsaku Yamane 11
#38 Takashi Kondo 11
#38 Tadao Tanouchi 11
#45 Fumio Nambu 10
#45 Hiroshi Terashima 10
#45 Kazuhiko Torisu 10
#45 Nagahiro Minato 10
#45 Taihei Nishiyama 10
#45 Tetsuji Saito 10