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Iwatani — 36 Patents

Rank (All Time): #17,572 of 105,917Top 20%

73 inventors

36 Patents All Time

Patents per Year

Top Inventors at Iwatani All Time

Showing 1–50 of 73 inventors

Rank	Name	Patents
1	Koichi Izumi	12
2	Kunihiko Koike	11
3	Naohisa Makihira	7
3	Takehiko Senoo	7
#5	Sadaki Nakamura	6
#5	Yu Yoshino	6
#7	Goichi Inoue	5
#8	Kazuya Dobashi	4
#8	Kenichiro Inada	4
#8	Tadashi Shojo	4
#11	Masahiro Furutani	3
#11	Toshiki Manabe	3
#13	Hidefumi Matsui	2
#13	Kazuto Matsumoto	2
#13	Keita Kanehira	2
#13	Masami Nakagawa	2
#13	Masaki Narushima	2
#13	Takafumi OGIWARA	2
#13	Takehiko Orii	2
#13	Takeshi Sakamoto	2
#13	Toshihiro Aida	2
#13	Yukimasa Saito	2
#23	Abe Osamu	1
#23	Akira Shimizu	1
#23	Akitaka Shimizu	1
#23	Akio Wada	1
#23	Chisato Fujishima	1
#23	Eiichi Kamei	1
#23	Hiroshi Ichimaru	1
#23	Hiroaki Kotani	1
#23	Hiroaki Nemoto	1
#23	Hiderou Nomoto	1
#23	Hideyo Omori	1
#23	Jiro Matsuo	1
#23	Kazuo Yabe	1
#23	Katsuhiro Yamada	1
#23	Kensuke Inai	1
#23	Ken Nishida	1
#23	Kenta Yasuda	1
#23	Koichi Tsuda	1
#23	Masaru Ito	1
#23	Masutoshi Kotani	1
#23	Masahiko Nakamuta	1
#23	Manabu Saeda	1
#23	Masanobu Shinkai	1
#23	Masahiro Tainaka	1
#23	Norikazu Hohshi	1
#23	Satohiko Hoshino	1
#23	Satoshi Ninomiya	1
#23	Shuhei AZUMA	1

Most Valuable Patents

Patent	Est. Value	Year
Suction device and suction method	$540K	2017

All 100 most valuable US patents →