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Ueno Seiyaku Oyo Kenkyujo — 95 Patents

Rank (All Time): #7,456 of 106,120Top 8%

76 inventors

95 Patents All Time

Top Inventors at Ueno Seiyaku Oyo Kenkyujo All Time

Showing 1–50 of 76 inventors

Rank	Name	Patents
1	Ryuzo Ueno	74
2	Masaya Kitayama	34
3	Kenji Minami	19
#4	Ryuji Ueno	18
#5	Hiroyuki Wakamori	15
#6	Toshio Matsuda	13
#7	Shigeo Inamine	11
#8	Tomio Oda	10
#8	Yatsuka Fujita	10
#10	Tatsuo Kanayama	8
#11	Akihiko Tabata	7
#11	Hiroyuki Kato	7
#13	Kiichi Kometani	6
#14	Hiroyoshi Osama	5
#14	Kunihiko Tomiyasu	5
#14	Masaharu Kittaka	5
#14	Motoki Asahara	5
#18	Hiroaki Tsuchiya	4
#18	Ichie Kato	4
#18	Shigeru Ito	4
#21	Junya Honda	3
#21	Kazuyuki Sakota	3
#21	Kazunori Ueda	3
#21	Munemitsu Yamamoto	3
#21	Nobutaka Izumichi	3
#21	Nobuhiro Yonetani	3
#21	Shigeru Itoh	3
#21	Yojiro Furukawa	3
#21	Yoshiyasu Masada	3
#21	Yoshiro Uchiyama	3
#31	Hiroshi Kita	2
#31	Katsunori Tanikawa	2
#31	Keiji Kawata	2
#31	Kuniyo Yanagawase	2
#31	Mitsuyuki Kishimoto	2
#31	Naoshi Saito	2
#31	Ryoichi Otsuka	2
#31	Satomi Inoue	2
#31	Sachiko Kuno	2
#31	Sho Arai	2
#31	Shinichi Katsura	2
#31	Shigeji Mori	2
#31	Syungo Nara	2
#31	Taihei Hamasaki	2
#31	Takeo Shimomura	2
#31	Tetsuhide Sawada	2
#31	Toru Mori	2
#31	Toshitaka Nakashima	2
#31	Yoshihiko Kuwae	2
#31	Yoshiyuki Naito	2