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USPTO Patent Rankings
Data through Sept 30, 2025
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Inventors
Top Inventors
2002
Ranked by patent count
Showing
6,901–6,950
of
266,432
inventors
Rank
Name
Patents
Location
Company
#6901
Yuichi Kawamoto
5
Akashi, JP
Kawasaki
#6902
Yuji Kaneko
5
Nagoya, JP
Sodick Co.
#6903
Yutaka Kaneko
5
Yokohama, IL
Konica
#6904
Yuichi Kamioka
5
Takatsuki, JP
Sumitomo Electric Industries
#6905
Yutaka Kameyama
5
Okayama, JP
Otsuka Kagaku Kabushiki Kaisya
#6906
Yuji Ito
5
Tokyo, JP
Kabushiki Kaisha Toshiba
#6907
Yung-Sheng Huang
5
Taipei, TW
Abbott
#6908
Yukio Honda
5
Fuchu, JP
Hitachi
#6909
Yumiko Hidaka
5
Inagi, JP
Canon
#6910
Yuji Hatagishi
5
Gotenba, JP
Yazaki
#6911
Yuji Harada
5
Joetsu, JP
Shin-Etsu Chemical Co.
#6912
Yufei Gao
5
Laishui, WA
Battelle Memorial Institute
#6913
Yuji Fujiwara
5
Boise, ID
Yamaha
#6914
Yong Yu
5
Hefei, CN
Hynix (Hyundai Electronics)
#6915
Yoshihiro Yoshida
5
Nagaokakyo, JP
Honda Motor Co.
#6916
Yoshitoyo Yasuda
5
Ichihara, JP
Chisso
#6917
Youichi Yamamoto
5
Yokohama, MI
Semiconductor Process Laboratory Co.
#6918
Yoshihisa Yamamoto
5
Chiyoda, CA
Aisin Aw Co.
#6919
Yoshiaki Yamada
5
Saitama, JP
Nec
#6920
Yoichi Yamada
5
Shiojiri, JP
Seiko Epson
#6921
Yoshio Watanabe
5
Tokyo, JP
Hitachi
#6922
Yoshihiro Watanabe
5
Tokyo, JP
Japan Display
#6923
Yoshiyuki Watanabe
5
Kawasaki, JP
Taiyo Yuden Co.
#6924
Yoshiyuki Wasada
5
Tamamura, JP
Taiyo Yuden Co.
#6925
Yoshihiro Tomita
5
Tsukuba, JP
Intel
#6926
Yoshiaki Tanaka
5
Shimabara, JP
Victor Company Of Japan
#6927
Yoshihiro Tanaka
5
Nagoya, JP
Minolta
#6928
Yoshiyuki Tanabe
5
Tokyo, JP
Hitachi
#6929
Yoshihisa Takizawa
5
Kawasaki, JP
Canon
#6930
Yoshiaki Takano
5
Kosai, JP
Denso
#6931
Yoshifumi Takamoto
5
Tokyo, JP
Hitachi
#6932
Yoshiyuki Suzuki
5
Yamanashi, JP
Canon
#6933
Yoji Suzuki
5
Tokyo, JP
Nec
#6934
Yoichi Sugimoto
5
Novi, MI
Honda Motor Co.
#6935
Yoshiyuki Sogawa
5
Hachioji, JP
Subaru
#6936
Yoshihiro Shiroishi
5
Hachioji, JP
Hitachi
#6937
Yoshiharu Shirakawabe
5
Chiba, JP
Seiko Instruments
#6938
Yoav Raz
5
Newton, MA
Emc
#6939
Yoshihito Osari
5
Kawasaki, JP
Canon
#6940
Youichi Ohsawa
5
Joetsu, JP
Shin-Etsu Chemical Co.
#6941
Yoshihiro Nomura
5
Saitama, JP
Hitachi Chemical Company
#6942
Yoshizumi Nishimura
5
Tsuchiura, JP
Hitachi Construction Machinery Co.
#6943
Yoshiaki Nakayoshi
5
Shirako, JP
Hitachi
#6944
Yoshihiro Nakatsuji
5
Ibaraki, JP
Sumitomo Chemical
#6945
Yoichi Nakano
5
Narashino, JP
Seiko Precision
#6946
Yoshihito Nagano
5
Yokohama, JP
Kabushiki Kaisha Toshiba
#6947
Yoshikazu Miyawaki
5
Kasai, JP
Mitsubishi Electric
#6948
Yoshibumi Matsuda
5
Kokubunji, JP
Hitachi
#6949
Yoshimasa Masuoka
5
Kodaira, JP
Hitachi
#6950
Yoshiharu Maeda
5
Inagi, JP
Fujitsu Limited
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