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USPTO Patent Rankings Data through Dec 31, 2025
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Jatco — 26 Patents in 2021

Rank (2021): #1,453 of 31,506Top 5%
51 inventors
26 Patents 2021

Top Inventors at Jatco 2021

Showing 1–50 of 51 inventors

RankNamePatents
1 Ken Okahara 5
2 Fumitaka Nagashima 2
2 Hideharu Yamamoto 2
2 Mitsuhiro Akiyama 2
2 Shogo Fujii 2
2 Takateru Kawaguchi 2
2 Takashi Koguchi 2
2 Takahiro Yamada 2
2 Yasuhiro Endo 2
#10 Akihiro Tanabe 1
#10 Hironori Dosho 1
#10 Hiroyuki Iwanaga 1
#10 Hiroshi Kuroiwa 1
#10 Hironori Miyaishi 1
#10 Hiroyasu Tanaka 1
#10 Hiroyuki TOKOI 1
#10 Junki MATSUI 1
#10 Kazutaka Adachi 1
#10 Kazuki Hirasako 1
#10 Katsuhiro Matsuo 1
#10 Keisuke Ichikawa 1
#10 Kenichi Mori 1
#10 Ken Son 1
#10 Kenji Yoneda 1
#10 Kosuke Abe 1
#10 Masahiro Hamano 1
#10 Makoto Komatsu 1
#10 Masayuki Mannen 1
#10 Masayoshi Nakasaki 1
#10 Masakazu Tamura 1
#10 Norihira Amano 1
#10 Seiji Kasahara 1
#10 Seiya Kitagawa 1
#10 Shohei Imaji 1
#10 Sho Okutani 1
#10 Syunsuke Hinuma 1
#10 Takehiro Iizumi 1
#10 Takashi Nobukawa 1
#10 Tahei TOYOSHIMA 1
#10 Toshimitsu Araki 1
#10 Tomoaki Honma 1
#10 Tomoaki Kabe 1
#10 Toshiaki Noda 1
#10 Wataru MATSUSHIMA 1
#10 Yasuhiro Ishikawa 1
#10 Yoshinari Kasagi 1
#10 Yuichi Ishiyama 1
#10 Yutaka Kaneko 1
#10 Yusuke Oota 1
#10 Yutaka Shimizu 1