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USPTO Patent Rankings
Data through Sept 30, 2025
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Inventors
Top Inventors
2005
Ranked by patent count
Showing
8,251–8,300
of
245,428
inventors
Rank
Name
Patents
Location
Company
#8251
Yuji Kobayashi
4
Tokyo, CA
Nec
#8252
Yutaka Kobayashi
4
Shimabara, JP
Hitachi
#8253
Yuichi Kitagawa
4
Sapporo, JP
Kokusan Denki Co.
#8254
Yun-Gi Kim
4
Watertown, MA
Samsung
#8255
Yun-Long Ke
4
New Taipei, TW
Hon Hai Precision Ind. Co.
#8256
Yuriko Kaneko
4
Nara, JP
Panasonic
#8257
Yuzo Kamiguchi
4
Yokohama, JP
Kabushiki Kaisha Toshiba
#8258
Yuji Ito
4
Tokyo, JP
Kabushiki Kaisha Toshiba
#8259
Yuji Isoda
4
Yokohama, JP
Fujitsu Limited
#8260
Yuka Ishihara
4
Minamiashigara, JP
—
#8261
Yuzo Imoto
4
Takasaki, JP
Nippondenso Co.
#8262
Yuji Ikeda
4
Kyoto, NJ
Imagineering
#8263
Yu-Ming Hsu
4
Shiliujia, TW
United Microelectronics
#8264
Yuji Hotta
4
Kiyosu, JP
Nitto Denko
#8265
Yukio Honda
4
Fuchu, JP
Hitachi
#8266
Yutaka Hirasawa
4
Tokyo, JP
Mitsui Mining & Smelting Co.
#8267
Yuichi Higuchi
4
Tokyo, JP
Canon
#8268
Yujiro Hara
4
Himeji, JP
Kabushiki Kaisha Toshiba
#8269
Yukio Furukawa
4
Sagamihara, CA
Canon
#8270
Yuhito Doi
4
Echizen, JP
Shin-Etsu Chemical Co.
#8271
Yung-Chien Chung
4
New Taipei, TW
Hon Hai Precision Ind. Co.
#8272
Yun-Bong Chun
4
Seoul, KR
Samsung
#8273
Yuen-Kwok Chin
4
Troy, MI
General Motors
#8274
Yu-Yu Chen
4
Hsinchu, NY
TSMC
#8275
Yuhpyng L. Chen
4
Waterford, CT
Pfizer
#8276
Yung-Hsiang Chen
4
Taipei, CA
Compal Electronics
#8277
Yu-Lin Chen
4
New Taipei, NY
Quanta Computer
#8278
Yuh-Hwa Chang
4
Taipei, TW
TSMC
#8279
Yuen H. Chan
4
Poughkeepsie, NY
IBM
#8280
Yuzaburo Ban
4
Osaka, JP
Sumitomo Electric Industries
#8281
Yrjo Suolahti
4
Chenaran, IR
Oy M. Haloila Ab
#8282
Yong Sik Youn
4
Cupertino, CA
Cj
#8283
Yoshihiro Yoshida
4
Nagaokakyo, JP
Honda Motor Co.
#8284
Young-Ju Yeo
4
Seoul, KR
Samsung
#8285
Yoshiteru Yasuda
4
Yokohama, JP
Nissan Motor Co.
#8286
Yoshihiko Yano
4
Tokyo, JP
Tdk
#8287
Yoshinari Yamashita
4
Chiba, JP
Tdk
#8288
Youichi Yamamoto
4
Yokohama, MI
Semiconductor Process Laboratory Co.
#8289
Yoshihiro Yamamoto
4
Osaka, JP
Daikin Industries
#8290
Yoshiro Yamaguchi
4
Tokyo, JP
—
#8291
Yoichi Yagasaki
4
Tokyo, MD
Sony
#8292
Yongbin Wei
4
Village of La Jolla, CA
Qualcomm
#8293
Yohichiroh Watanabe
4
Shizuoka, JP
Ricoh Company
#8294
Yoram Uziel
4
Migdal HaEmek, CA
Applied Materials
#8295
Yoshinori Ueda
4
Kasai, JP
Ricoh Company
#8296
Yoshiyuki Tsuda
4
Kariya, CA
Kabushiki Kaisha Toshiba
#8297
Yoshitaka Tomi
4
Chiba, JP
Chisso
#8298
Yoshimi Tochishita
4
Kasai, JP
Neomax Co.
#8299
Yoshio Tani
4
Matsubara, JP
Fujitsu Limited
#8300
Yoshiaki Takano
4
Kosai, JP
Denso
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