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USPTO Patent Rankings Data through Dec 31, 2025
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Olympus — 555 Patents in 2020

Rank (2020): #79 of 32,409Top 1%
655 inventors
555 Patents 2020

Top Inventors at Olympus 2020

Showing 1–50 of 655 inventors

RankNamePatents
1 Osamu Nonaka 19
2 Takeshi Ito 11
3 Kazuhiko Osa 9
3 Takatoshi IGARASHI 9
3 Yoshiyuki Fukuya 9
#6 Kazuteru Kawamura 8
#6 Kosuke MOTAI 8
#8 Masahiro Nishio 7
#8 Masato Osawa 7
#8 Tetsuo Kikuchi 7
#11 Kazuo KANDA 6
#11 Kazuhiko Shimura 6
#11 Kosuke KISHI 6
#11 Manabu Ichikawa 6
#11 Masashi Yamada 6
#11 Ryo Hatakeyama 6
#11 Satoshi Ohara 6
#18 Hiroki Maruyama 5
#18 Hiromasa Fujita 5
#18 Hiroyuki Kamee 5
#18 Kazuaki Tamura 5
#18 Koichiro Yoshino 5
#18 Susumu Hashimoto 5
#18 Tetsuyuki Sakamoto 5
#18 Teruaki YAMASAKI 5
#18 Yusuke Yabe 5
#27 Eiji Yamamoto 4
#27 Hironao Kawano 4
#27 Hideaki Yoshida 4
#27 Kazuhiro Haneda 4
#27 Keiji Kunishige 4
#27 Ken Sato 4
#27 Keisuke Takada 4
#27 Masaaki Watanabe 4
#27 Noriaki YAMANAKA 4
#27 Satoshi Tanaka 4
#27 Seiji Tatsuta 4
#27 Shuzo Hiraide 4
#27 Shintaro Inoue 4
#27 Takahiro Amanai 4
#27 Takahisa Endo 4
#27 Takuya Matsunaga 4
#27 Takuro Suyama 4
#27 Tetsuya Toyoda 4
#27 Tomoya Takahashi 4
#27 Tsunetaka AKAGANE 4
#27 Yasunari Harada 4
#27 Yamato KANDA 4
#27 Yasuo Tanigami 4
#27 Yoko Abe 4