GI

Gigaphoton

Rank (All Time): #1527 of 106,127Top 2%
212 inventors
562
Patents All Time

Top Inventors at Gigaphoton All Time

RankNamePatents
1 Osamu Wakabayashi 249
2 Kouji Kakizaki 71
3 Masato Moriya 51
#4 Takayuki Yabu 46
#5 Tamotsu Abe 43
#6 Shinji Nagai 41
#7 Hideo Hoshino 40
#8 Tatsuya Yanagida 38
#9 Yoshifumi Ueno 38
#10 Hakaru Mizoguchi 33
#11 Tsukasa HORI 33
#12 Akira Endo 33
#13 Takashi Suganuma 30
#14 Hiroaki TSUSHIMA 26
#15 Toshihiro Nishisaka 25
#16 Yukio Watanabe 25
#17 Yutaka Shiraishi 23
#18 Takeshi Asayama 21
#19 Takanobu Ishihara 21
#20 Hiroshi Someya 20
#21 Takashi Onose 20
#22 Fumio Iwamoto 19
#23 Georg Soumagne 19
#24 Junichi Fujimoto 19
#25 Atsushi Ueda 18
#26 Hiroshi Umeda 17
#27 Akira Sumitani 17
#28 Hirokazu HOSODA 14
#29 Masaki Nakano 14
#30 Takahito Kumazaki 14
#31 Toru Suzuki 14
#32 Krzysztof Nowak 13
#33 Takashi Saito 13
#34 Hideyuki Hayashi 12
#35 Hiroshi Komori 12
#36 Yasufumi Kawasuji 12
#37 Hirotaka Miyamoto 11
#38 Masanori YASHIRO 11
#39 Takashi Matsunaga 11
#40 Takeshi Ohta 10
#41 Yoshiaki Kurosawa 10
#42 Miwa Igarashi 9
#43 Tatsuya Ariga 9
#44 Tooru Abe 9
#45 Hitoshi Nagano 8
#46 Natsushi Suzuki 8
#47 Toshiyuki Hirashita 8
#48 Yuichi Nishimura 8
#49 Yuta Takashima 8
#50 Hiroshi Furusato 7
#51 Hisakazu KATSUUMI 7
#52 Keisuke Ishida 7
#53 Michio Shinozaki 7
#54 Satoshi Tanaka 7
#55 Taisuke Miura 7
#56 Yoshiyuki Honda 7
#57 Akira SUWA 7
#58 Akiyoshi Suzuki 7
#59 Fumika Yoshida 6
#60 Hiroshi Tanaka 6
#61 Koichiro Koge 6
#62 Seiji Nogiwa 6
#63 Takuya Ishii 6
#64 Youichi Sasaki 6
#65 Akihiko KUROSU 6
#66 Hiroshi Ikenoue 5
#67 Hiroyuki Masuda 5
#68 Hiroaki Nakarai 5
#69 Katsuhiko Wakana 5
#70 Koichi Fujii 5
#71 Takayuki OSANAI 5
#72 Yuji MINEGISHI 5
#73 Hidenobu Kameda 4
#74 Kazukiyo Kamikanna 4
#75 Kouji Ashikawa 4
#76 Koji Kakizaki 4
#77 Masaki Arakawa 4
#78 Masahiro Inoue 4
#79 Shinichi Matsumoto 4
#80 Shinji Okazaki 4
#81 Tatsuo Enami 4
#82 Akihiro Takayama 4
#83 Atsushi Fuchimukai 4
#84 Chen QU 3
#85 Daisuke TEI 3
#86 Hironori IGARASHI 3
#87 Hiroyuki Ikeda 3
#88 Hiroshi Itafuji 3
#89 Kazuya Takezawa 3
#90 Kouichiro Kouge 3
#91 Masahiko Ando 3
#92 Masakazu Kobayashi 3
#93 Masashi SHIMBORI 3
#94 Motoki Niwano 3
#95 Shinya Ikesaka 3
#96 Shinji Ito 3
#97 Tomoyuki OHKUBO 3
#98 Yousuke FUJIMAKI 3
#99 Yohei Kobayashi 3
#100 Yoshinobu WATABE 3