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USPTO Patent Rankings Data through Sept 30, 2025
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Top Inventors 1997

Ranked by patent count

Showing 11,401–11,450 of 185,788 inventors

Rank Name Patents Location Company
#11401 Sakiko Honma 3 Kawasaki, JP Ricoh Company
#11402 Satoshi Hiranuma 3 Kawasaki, JP Mitsubishi Fuso Truck And Bus
#11403 Satoshi Hashimoto 3 Ritto, NJ Sony
#11404 Said I. Hakky 3 Largo, FL Canox International
#11405 Sandra Haas 3 Suffern, NY Temtec
#11406 Sandra Graveson 3 Waterbury, CT Pitney Bowes
#11407 Samuel L. Graham 3 Lansdale, PA Merck
#11408 Saul Gottlieb 3 New York, NY Symbiosis
#11409 Sandra F. Feldman 3 Schenectady, NY GE
#11410 Sadeg M. Faris 3 Pleasantville, NY Reveo
#11411 Satoru Endo 3 Ibaraki, JP Hitachi
#11412 Samuel Davis 3 New York, NY Regeneron Pharmaceuticals
#11413 Samuel J. Danishefsky 3 Englewood, NJ Sloan Kettering Institute For Cancer Research
#11414 Sandro Cobror 3 Napoli, IT Sinco Engineering, S.P.A.
#11415 Satya Chillara 3 San Jose, CA National Semiconductor
#11416 Sandeep Chennakeshu 3 Austin, TX —
#11417 Salvatore Castro 3 Coconut Creek Park, FL United States Surgical
#11418 Salvatore A. Cancellieri 3 Plainville, CT The Wiremold
#11419 Samuel Broydo 3 Los Altos Hills, CA Applied Materials
#11420 Sabine Bernotat-Danielowski 3 Bad Nauheim, DE Merck
#11421 Salvador R. Bernadas 3 Austin, TX Crystal Semiconductor
#11422 Saul Barajas 3 Capistrano Beach, CA Unisys
#11423 Sadayoshi Azuma 3 Hirakata, JP Sumitomo Electric Industries
#11424 Samuel Simon Asculai 3 Chesterfield, MO Hyal Pharmaceutical
#11425 Satoshi Asada 3 Sakai, JP Canon
#11426 Satoshi Arakawa 3 Kawagoe, JP Fujitsu Limited
#11427 Satoshi Arai 3 Ohara, JP Mitsubishi Electric
#11428 Samuel D. Ambalavanar 3 Rochester, NY Xerox
#11429 Satoshi Akiyama 3 Kyoto, JP Canon
#11430 Sanae Aihara 3 Yokohama, JP Mitsubishi Electric
#11431 S. Ronald Wysk 3 Stow, MA Electric Power Research Institute
#11432 S. Babar Raza 3 Sunnyvale, CA Cypress Semiconductor
#11433 S. Ty Measom 3 Hyde Park, UT Dutro
#11434 S. Chandrasekhar 3 Matawan, NJ AT&T
#11435 Ryo Yasoshima 3 Tokyo, JP Tsukineko Co.
#11436 Ryu Wakui 3 Tokyo, JP Canon
#11437 Ryuichi Ugajin 3 Yokohama, JP Sony
#11438 Ryuichi Tozawa 3 Ibaraki, JP Takeda Chemical Industries
#11439 Ryukichi Takahashi 3 Hitachiota, JP Hitachi
#11440 Ryoichi Shinjo 3 Yokohama, JP Ebara
#11441 Ryuji Seki 3 Chiyoda, JP Asahi Glass Co.
#11442 Ryoichi Sanada 3 Amuru, UG Denso
#11443 Ryuzo Sakakiyama 3 Tokyo, JP Subaru
#11444 Ryoichi Nakase 3 Hamamatsu, JP Sanshin Industries
#11445 Ryoji Naito 3 Tokyo, CA Sony
#11446 Ryoichi Kurihara 3 Tokyo, JP Hitachi
#11447 Ryoichi Komuro 3 Hitachi, JP Hitachi
#11448 Ryoji Kanayama 3 Toyokawa, JP Sintokogio
#11449 Ryo Inaba 3 Nagano, JP Tdk
#11450 Ryo Imura 3 Kokubunji, JP Hitachi