TO

Topcon

Rank (2019): #634 of 32,327Top 2%
105 inventors
71
Patents 2019

Top Inventors at Topcon 2019

RankNamePatents
1 Kaoru Kumagai 14
2 Tadayuki Ito 10
3 Fumio Ohtomo 7
#4 You Sasaki 6
#5 Satoshi Yanobe 5
#6 Masahiro Akiba 4
#7 Nobuyuki Nishita 4
#8 Takeshi Sasaki 4
#9 Tetsuji Anai 4
#10 Naoki Morikawa 3
#11 Ryota Ishiai 3
#12 Yosuke Okudaira 3
#13 Yoshikatsu Tokuda 3
#14 Atsushi Kubota 2
#15 Charles A. Reisman 2
#16 Daisuke Sasaki 2
#17 Hajime Shinozaki 2
#18 Hiroki Nagashima 2
#19 Hitoshi Otani 2
#20 Issei Hanya 2
#21 Jun Sakai 2
#22 Makoto Fujino 2
#23 Michiko Nakanishi 2
#24 Nobuyuki Fukaya 2
#25 Peng Zhao 2
#26 Satoshi Nakamura 2
#27 Shugo Akiyama 2
#28 Takahiro Komeichi 2
#29 Yoshihiko Tokuda 2
#30 Akiko Matsumoto 1
#31 Akemi Miwa 1
#32 Akira Oide 1
#33 Akinobu Sugiura 1
#34 Akira Takada 1
#35 Atsushi Shoji 1
#36 Eiji Takeuchi 1
#37 Fumihiko Kamizono 1
#38 Goro Iwasaki 1
#39 Hiroshi Akiyama 1
#40 Hiroki Fukaya 1
#41 Hisashi Isozaki 1
#42 Hideyuki Matsumoto 1
#43 Hideki Morita 1
#44 Hitoshi Ootani 1
#45 Hitoshi Shimizu 1
#46 Hideharu Suzuki 1
#47 Homare Momiyama 1
#48 Ikuo Ishinabe 1
#49 Jiang Liu 1
#50 Jun Cheng 1
#51 Jumpei Kochi 1
#52 Kazuhisa Nomura 1
#53 Kazuko OMODAKA 1
#54 Kazuhiro Oomori 1
#55 Keisuke Arima 1
#56 Kenji Miyashita 1
#57 Kenichiro Miyazawa 1
#58 Ken-ichiro Yoshino 1
#59 Ken'ichiro Yoshino 1
#60 Kinpui Chan 1
#61 Kota Fujii 1
#62 Kohji OHNISHI 1
#63 Kunihiro Hayashi 1
#64 Masashi Funahashi 1
#65 Masayuki Ito 1
#66 Masaki Kamiki 1
#67 Masaki Nakano 1
#68 Makoto SAIKA 1
#69 Mutsutaka Ishihara 1
#70 Naoto Kasori 1
#71 Noriyasu Kiryuu 1
#72 Nobuo Kochi 1
#73 Noriko Saito 1
#74 Qi Yang 1
#75 Robert D. Foster 1
#76 Ryosuke Ito 1
#77 Ryosuke Tomizawa 1
#78 Ryoichi Yahagi 1
#79 Satoshi Yamamoto 1
#80 Shigeru Okikawa 1
#81 Shinji Yamaguchi 1
#82 Suguru Miyagawa 1
#83 Taiki Aimi 1
#84 Takeo Aoki 1
#85 Taizo Eno 1
#86 Takefumi Hayashi 1
#87 Tatsuo Yamaguchi 1
#88 Taichi Yuasa 1
#89 Tetsutaro Kouji 1
#90 Terukazu Nagashima 1
#91 Toru Nakazawa 1
#92 Tomohiro Sakurada 1
#93 Tsutomu Kikawa 1
#94 Tsuyoshi Yoshida 1
#95 Wataru Umeji 1
#96 Wing Kee Damon Wong 1
#97 Yasufumi Fukuma 1
#98 Yasushi Tanaka 1
#99 Yoshiaki Goto 1
#100 Yoshimitsu Nakajima 1