Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Showing 12,201–12,250 of 273,478 inventors

Rank Name Patents Location Company
#12201 Takashi Ushijima 4 Nagoya, JP Canon
#12202 Takashi Ukachi 4 Yokohama, JP Jsr
#12203 Takahiro Ueno 4 Kumamoto, JP Mitsubishi Electric
#12204 Takumi Ueno 4 Hachioji, JP Hitachi
#12205 Takashi Uehara 4 Tokyo, JP Sumitomo Electric Industries
#12206 Tateo Uegaki 4 Rifu, JP Unknown
#12207 Takahiko Uchiyama 4 Yokohama, JP Nsk
#12208 Takahiro Tsuruda 4 Kasai, JP Mitsubishi Electric
#12209 Takashi Tsunehiro 4 Ebina, JP Hitachi
#12210 Takuya Tsukagoshi 4 Nagano, JP Tdk
#12211 Tatsuya Tsujiguchi 4 Nagaokakyo, JP Murata Manufacturing Co.
#12212 Takaharu Tsuji 4 Kasai, JP Mitsubishi Electric
#12213 Takeshi Tsuji 4 Yokkaichi, TX Sumitomo Wiring Systems
#12214 Tatsumi Tsuchiya 4 Ayase, JP HGST
#12215 Takaaki Toyama 4 Fujisawa, JP Hitachi
#12216 Takeshi Tomizawa 4 Fukushima, JP Kabushiki Kaisha Toshiba
#12217 Takashi Tomita 4 Yokohama, CA Sony
#12218 Takanari Tominaga 4 Otsu, JP Takara Shuzo Co.
#12219 Takashi Toida 4 Chiba, JP Citizen Watch Co.
#12220 Takeshi Toda 4 Ota, JP Fujitsu Limited
#12221 Tamaki Toba 4 Yokohama, JP Nec
#12222 Takao Terao 4 Yokohama, JP Sony
#12223 Takashi Takeuchi 4 Kariya, JP Hitachi
#12224 Tadashi Takeda 4 Nagano, JP Nidec Sankyo
#12225 Takayuki Takahashi 4 Sendai, NJ Shin-Etsu Chemical Co.
#12226 Takahiro Tachihara 4 Utsunomiya, JP Honda Motor Co.
#12227 Takao Suzuki 4 Yokohama, WA Sony
#12228 Takashi Suga 4 Tokyo, JP Hitachi
#12229 Takashi Sudo 4 Tokyo, JP Kabushiki Kaisha Toshiba
#12230 Tai-Kyong Song 4 Seoul, WA Medicoson Co.
#12231 Takashi Sogabe 4 Tokyo, JP Sony
#12232 Takeshi Shishido 4 Kyotanabe, JP Canon
#12233 Takeshi Shintani 4 Yokohama, JP Ricoh Company
#12234 Taichi Shino 4 Nara, JP Sumitomo Electric Industries
#12235 Tadayuki Shimizu 4 Yokohama, JP Mitsubishi Electric
#12236 Takeo Shimizu 4 Osaka, JP Furukawa Electric Co.
#12237 Takao Shimamura 4 Kawagoe, JP Pioneer
#12238 Takamichi Shimada 4 Wako, JP Honda Motor Co.
#12239 Tadakatsu Shimada 4 Annaka City, JP Shin-Etsu Chemical Co.
#12240 Takaaki Shimada 4 Samukawa, JP Unicharm
#12241 Takayuki Shimada 4 Sayama, JP Sharp Kabushiki Kaisha
#12242 Takeshi Shima 4 Mito, PA Hitachi Automotive Systems
#12243 Takashi Shibanuma 4 Osaka, JP Daikin Industries
#12244 Takeo Shiba 4 Kodaira, JP Hitachi
#12245 Takayuki Sensui 4 Tokyo, JP Pentax
#12246 Tamotsu Senda 4 Ozu, JP Sumitomo Electric Industries
#12247 Tamara L. Schirrmacher 4 Alameda, CA Coolsystems
#12248 Takayuki Sawada 4 Nanbu, JP Toshiba Tec Kabushiki Kaisha
#12249 Takuya Sawada 4 Osaka, JP Murata Manufacturing Co.
#12250 Takashi Satou 4 Yamanashi, JP Fanuc