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USPTO Patent Rankings Data through Dec 31, 2025
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Gigaphoton — 43 Patents in 2021

Rank (2021): #938 of 31,506Top 3%
52 inventors
43 Patents 2021

Top Inventors at Gigaphoton 2021

Showing 1–50 of 52 inventors

RankNamePatents
1 Osamu Wakabayashi 7
2 Atsushi Ueda 4
3 Hiroaki TSUSHIMA 3
3 Katsuhiko Wakana 3
3 Masanori YASHIRO 3
3 Natsushi Suzuki 3
3 Takeshi Asayama 3
#8 Hisakazu KATSUUMI 2
#8 Masato Moriya 2
#8 Masaki Nakano 2
#8 Takashi Saito 2
#8 Takayuki Yabu 2
#8 Yoshiaki Kurosawa 2
#8 Yoshifumi Ueno 2
#8 Yuta Takashima 2
#16 Akira SUWA 1
#16 Akihiro Takayama 1
#16 Fumio Iwamoto 1
#16 Georg Saumagne 1
#16 Georg Soumagne 1
#16 Gota Niimi 1
#16 Hiroshi Furusato 1
#16 Hiroaki Hamano 1
#16 Hirokazu HOSODA 1
#16 Hiroyuki Masuda 1
#16 Hirotaka Miyamoto 1
#16 Junichi Fujimoto 1
#16 Katsuhiko Sugisawa 1
#16 Keisuke Ishida 1
#16 Koji Kakizaki 1
#16 Kotaro Miyashita 1
#16 Masahide KATO 1
#16 Masakazu Kobayashi 1
#16 Masaharu Miki 1
#16 Miwa Igarashi 1
#16 Motoki Niwano 1
#16 Natsuhiko KOUNO 1
#16 Satoshi Tanaka 1
#16 Shinichi Matsumoto 1
#16 Shinji Nagai 1
#16 Takashi KUSAMA 1
#16 Takashi Onose 1
#16 Tatsuya Yanagida 1
#16 Tooru Abe 1
#16 Toshihiro Nishisaka 1
#16 Tomoyoshi TOIDA 1
#16 Tsukasa HORI 1
#16 Tsutomu Kashiwazaki 1
#16 Yoshiyuki Honda 1
#16 Yoshinobu WATABE 1