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USPTO Patent Rankings Data through Sept 30, 2025
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Top Inventors 2005

Ranked by patent count

Showing 8,201–8,250 of 245,428 inventors

Rank Name Patents Location Company
#8201 Yutaka Yokoyama 4 Tokyo, JP Nippon Chemi-Con
#8202 Yutaka Yano 4 Tokyo, JP Nec
#8203 Yuichi Yamazaki 4 Tokyo, CA Kabushiki Kaisha Toshiba
#8204 Yuji Yamada 4 Osaka, JP Sony
#8205 Yusheng Wu 4 New Haven, CT Schering
#8206 Yue Wang 4 Beijing, MI Bytedance
#8207 Yu-Min Wang 4 Taoyuan, IN Hon Hai Precision Ind. Co.
#8208 Yu-Wu Wang 4 Taichung, TW ITRI
#8209 Yuuichirou Ueno 4 Hitachi, JP Hitachi
#8210 Yuan-Sheng Tyan 4 Webster, NY Eastman Kodak
#8211 Yuko Tsuchiya 4 Tokorozawa, JP Hitachi
#8212 Yuhua Tong 4 Webster, NY Xerox
#8213 Yuta Tezen 4 Kyoto, JP Toyoda Gosei Co.
#8214 Yukio Taniguchi 4 Tokyo, JP Advanced Lcd Technologies Development Center Co.
#8215 Yuu Tanaka 4 Miyoshi, JP Aisin Seiki Kabushiki Kaisha
#8216 Yuji Tanaka 4 Atsugi, CA Screen Holdings Co.
#8217 Yukimasa Tamatsu 4 Okazaki, JP Denso
#8218 Yutaka Takami 4 Yokohama, JP Hitachi
#8219 Yunlong Sun 4 Beaverton, OR Electro Scientific Industries
#8220 Yu Sun 4 Saratoga, CA AMD
#8221 Yu Weng Alvin Sitoh 4 Singapore, SG Creative Technology
#8222 Yuji Shirai 4 Tokyo, JP Renesas Technology
#8223 Yuzo Shimada 4 Tokyo, MO Nec
#8224 Yuichiro Sasaki 4 Seoul, MO Panasonic
#8225 Yukihiko Sasaki 4 Claremont, CA Avery Dennison
#8226 Yuji Sakai 4 Tokyo, JP Kabushiki Kaisha Toshiba
#8227 Yuanqiao Rao 4 Lake Jackson, TX Eastman Kodak
#8228 Yutaka Onozuka 4 Yokohama, JP Kabushiki Kaisha Toshiba
#8229 Yukio Ohtaki 4 Fukushima, JP Alps Electric Co.
#8230 Yuichi Ohsawa 4 Yokohama, JP Kabushiki Kaisha Toshiba
#8231 Yutaka Ohki 4 Tokyo, JP Furukawa Electric Co.
#8232 Yuichiro Ogawa 4 Fuchu, JP Bridgestone
#8233 Yukiyoshi Muto 4 Nagoya, JP Brother Kogyo
#8234 Yuko Muramatsu 4 Tokorozawa, JP Pioneer
#8235 Yukiko Morioka 4 Tokyo, JP Nec
#8236 Yutaka Miyamoto 4 Yokohama, JP NTT
#8237 Yuuichi Mikata 4 Yokohama, JP Kabushiki Kaisha Toshiba
#8238 Yuji Matsuyama 4 Tokyo, JP Tokyo Electron Limited
#8239 Yutaka Matsumoto 4 Tokyo, CA Dai Nippon Printing Co.
#8240 Yutaka Matsuda 4 Tochigi, JP Furukawa Electric Co.
#8241 Yung-Chuan Ma 4 New Taipei, TW Benq
#8242 Yui-Ming Lo 4 Kowloon, CN Good Time Industries Co.
#8243 Yu-Ting Lin 4 Taichung, WA TSMC
#8244 Yujun Li 4 Lo Wu, NY IBM
#8245 Yun-Fei Li 4 Singapore, CA Western Digital (Fremont)
#8246 Yueh-Chuan Lee 4 Hsinchu, TW TSMC
#8247 Yun-Jung Lee 4 Taoyuan, TW Samsung
#8248 Yu-Chi Lee 4 Hsinchu, CA ITRI
#8249 Yun-Chung Lee 4 Taipei, TW De Poan Pneumatic
#8250 Yusuke Kohyama 4 Yokohama, NY Kabushiki Kaisha Toshiba