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USPTO Patent Rankings Data through Sept 30, 2025
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Partial year: Data through Q3 2025 (Sept 30). Full-year totals not yet available.

Top Inventors 2025

Ranked by patent count

Showing 19,801–19,850 of 469,880 inventors

Rank Name Patents Location Company
#19801 Takeshi Tanaka 5 Hitachi, JP Panasonic
#19802 Takehiko Tanaka 5 Nara, JP Ningbo Sunny Opotech Co.
#19803 Takeshi Takahashi 5 Yokohama, MI Koyo Seiko Co.
#19804 Tatsuya Takahashi 5 Niihama, JP Ricoh Company
#19805 Takuma Takada 5 Tokyo, JP Ntt Docomo
#19806 Takeyuki Suzuki 5 Tokyo, JP Yamaichi Electronics Co.
#19807 Tatsuya Sumiya 5 Tokyo, JP Nec
#19808 Tadatomo Suga 5 Tokyo, JP Unknown
#19809 Taiga Sueyoshi 5 Itami, JP Sumitomo Electric Hardmetal
#19810 Taeyoung Song 5 Changwon-si, KR LG
#19811 Takayuki Sone 5 Tomioka, JP Yokowo Co.
#19812 Takao Someya 5 Tokyo, NJ Japan Science And Technology Agency
#19813 Taylor Smith 5 Port Clinton, OH Owens-Brockway Glass Container
#19814 Takuya Shiraishi 5 Tokyo, JP Japan Aviation Electronics Industry, Limited
#19815 Takahiko Shindo 5 Musashino, JP NTT
#19816 Takuro Shimada 5 Ozu, JP Daio Paper
#19817 Takeshi Shibata 5 Tokyo, CA Fujitsu Limited
#19818 Takayuki Sekiya 5 Abashiri, JP Ngk Insulators
#19819 Takami Sato 5 Tokyo, JP Nec
#19820 Taishi Sasaki 5 Tokyo, JP Seiko Epson
#19821 Takashi Sano 5 Tokyo, JP Casio Computer Co.
#19822 Tawfik Abdo Saleh 5 Dhahran, SA KFUPM
#19823 Takayuki Sakaguchi 5 Yokohama, JP Aac Optics (Suzhou) Co.
#19824 Takahiro Saito 5 Osaka, JP Hitachi Automotive Systems
#19825 Tai Rosander 5 Reno, NV Igt
#19826 Tai-Yen Peng 5 Hsinchu, TW TSMC
#19827 Tae Jin Park 5 Seongnam-si, NY LG
#19828 Takashi Omodachi 5 Tokyo, JP Japan Aviation Electronics Industry, Limited
#19829 Takahide Okai 5 Highland Park, NJ Colgate-Palmolive
#19830 Takaaki Oguchi 5 Nagoya, JP Brother Industries
#19831 Takayoshi Ode 5 Yokohama, JP Fujitsu Limited
#19832 Takashi Nomura 5 Osaka, JP Xanavi Informatics
#19833 Takuya Nomura 5 Kariya, JP Denso
#19834 Takashi Noma 5 Shinagawa, JP onsemi
#19835 Takashi Nitta 5 Tokyo, JP Seiko Epson
#19836 Tatsuya Nishiwaki 5 Kawasaki, JP Kabushiki Kaisha Toshiba
#19837 Tathagata Nandy 5 Bengaluru, IN Hewlett Packard Enterprise
#19838 Taiga Nakano 5 Cupertino, CA Terumo Kabushiki Kaisha
#19839 Takayuki Nakanishi 5 Tokyo, JP Japan Display
#19840 Tazumi Nagasawa 5 Kawasaki, JP Kabushiki Kaisha Toshiba
#19841 Takahiro Murata 5 Yokkaichi, CA Sumitomo Wiring Systems
#19842 Takashi Murakami 5 Tsukubamirai, JP Smc
#19843 Takafumi Moriyama 5 Tosu, OR Shoei Chemical
#19844 Takashi Miyata 5 Shiojiri, JP Seiko Epson
#19845 Takeho Miyashita 5 Yokohama, JP Canon
#19846 Takashi Miyamoto 5 Yokohama, JP Sony
#19847 Takeshi Miyake 5 Nagoya, JP Brother Kogyo
#19848 Takahiro Miura 5 Yokohama, JP Sony
#19849 Takahiro Matsuoka 5 Nagaokakyo, JP Honda Motor Co.
#19850 Takahiro Matsumoto 5 Tochigi, JP Canon