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Okuma

Rank (All Time): #2010 of 106,127Top 2%
233 inventors
413
Patents All Time

Top Inventors at Okuma All Time

RankNamePatents
1 Yasukazu Hayashi 27
2 Masayuki Nashiki 25
3 Shoichi MORIMURA 20
#4 Tetsuya Matsushita 17
#5 Yasushi Fukaya 16
#6 Kazuo Yamazaki 15
#7 Satoshi Eguchi 15
#8 Tomoharu Ando 13
#9 Hiroshi Ueno 12
#10 Sadayuki Matsumiya 12
#11 Atsushi Ieki 12
#12 Takashi Norihisa 11
#13 Kiyoshi Yoshino 10
#14 Makoto Yoshida 10
#15 Motozumi Yura 10
#16 Takumi Hongo 10
#17 Yoichi Kawai 10
#18 Tomohisa Kameyama 9
#19 Masashi Miyaji 8
#20 Shinji Shibata 8
#21 Tomohiro Shibata 8
#22 Eiji Shamoto 7
#23 Hiroshi Inagaki 7
#24 Koji Eba 7
#25 Noriyuki Fukui 7
#26 Takanori Yokochi 7
#27 Yuji Mizoguchi 7
#28 Kenji Ito 6
#29 Kohei Nishimura 6
#30 Masayoshi Uneme 6
#31 Naoki Morita 6
#32 Reiji KANBE 6
#33 Takaaki Tanaka 6
#34 Akihide Hamaguchi 6
#35 Akiyoshi Satake 6
#36 Hiroshi Oyama 5
#37 Hiroyuki Sugiura 5
#38 Keiji Matsui 5
#39 Kyoichi Yamamoto 5
#40 Tatsuya Shizu 5
#41 Tatsuhiro Yoshimura 5
#42 Hajimu Ishii 4
#43 Harumitsu Senda 4
#44 Hidetaka Shibata 4
#45 Issei Koike 4
#46 Katsuya Hioki 4
#47 Masayuki Sugie 4
#48 Naoki Kawada 4
#49 Norikazu Suzuki 4
#50 Shigeki Ueno 4
#51 Takao Hasebe 4
#52 Takuya Kojima 4
#53 Takeshi Sakai 4
#54 Yuto Mizukami 4
#55 Fumitoshi Terasaki 3
#56 Hisashi Kondo 3
#57 Koji Takenaka 3
#58 Masato Ryoki 3
#59 Naomitsu Yanohara 3
#60 Reiji Sato 3
#61 Shunske Wakaoka 3
#62 Takahiro Yamaguchi 3
#63 Toru Ando 3
#64 Yasunori Kawakami 3
#65 Yoshimaro Hanaki 3
#66 Yoshiichi Ichikawa 3
#67 Yuji Uchida 3
#68 Akihito KATAOKA 3
#69 Eisuke SOGABE 2
#70 Hironori Funaguchi 2
#71 Hideo Yuhara 2
#72 Kazuhiro Hane 2
#73 Katsuhisa Ishioka 2
#74 Katsuyoshi Kitagawa 2
#75 Katsunori Kunimitsu 2
#76 Makoto Fujishima 2
#77 Masahiro Furukawa 2
#78 Masahiro Maeda 2
#79 Masaya Minamide 2
#80 Masaaki Nagaya 2
#81 Masao Nakagawa 2
#82 Matsushita Tetsuya 2
#83 Mitsuaki Adachi 2
#84 Nakagawa Masao 2
#85 Nashiki Masayuki 2
#86 Noriyoshi Ito 2
#87 Ryosuke Sasaki 2
#88 Seiei YAMAMOTO 2
#89 Shunsuke FUJIMAKI 2
#90 Shigeharu Watanabe 2
#91 Takuya Kato 2
#92 Takashi Nishimoto 2
#93 Tadahiro OKI 2
#94 Taishi Shimada 2
#95 Tomiyasu Goto 2
#96 Tomoki Hayashi 2
#97 Toshiteru Komatsu 2
#98 Toshihiko MURAHASHI 2
#99 Watanabe Shigeharu 2
#100 Yasunori Kondo 2