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USPTO Patent Rankings Data through Sept 30, 2025
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Top Inventors 1989

Ranked by patent count

Showing 9,351–9,400 of 140,708 inventors

Rank Name Patents Location Company
#9351 Katsuhiko Asami 3 Sendai, JP Unknown
#9352 Katashi Aoki 3 Nagano, JP Kabushiki Kaisha Maki Seisakusho
#9353 Kadiresan Annamalai 3 Milpitas, CA AMD
#9354 Kazuto Andoh 3 Yokohama, JP Fujitsu Limited
#9355 K. Fou Tsai 3 La Puente, CA Avery International
#9356 Jyri Jarvenkyla 3 Viinijärvi, FI Uponor Innovation Ab
#9357 Junichi Yoshio 3 Inagi, JP Pioneer Electronic
#9358 Jun Yokobori 3 Hachioji, JP Konica
#9359 Junichi Yamazaki 3 Tokyo, NJ Ricoh Company
#9360 Junnosuke Yamauchi 3 Ibaraki, JP Kuraray Co.
#9361 Junichi Yamanouchi 3 Yokohama, JP Fujitsu Limited
#9362 Julius Wittmann 3 Deisenhofen, DE Siemens Aktiengesellschaft
#9363 Juergen Wagner 3 Nittendorf, DE Infineon Technologies Ag
#9364 Jun Tsujimoto 3 Bizen, JP Kabushiki Kaisha Toshiba
#9365 Junzo Tanaka 3 Tokyo, JP Sumitomo Electric Industries
#9366 Junichi Takamatsu 3 Osaka, JP Mita Industrial Co.
#9367 Jun Takahashi 3 Tokyo, JP Fujitsu Limited
#9368 Junji Sotani 3 Yokohama, JP Furukawa Electric Co.
#9369 Judit Sipos 3 Budapest, HU Chinoin Gyogyszer Es Vegyeszeti Termekek Gyara Zrt.
#9370 Jürgen Seidel 3 Kreuztal, CO Sms Schloemann-Siemag
#9371 Jun Segawa 3 Kyoto, JP Nippon Shinyaku Co.
#9372 Juergen Schonlau 3 Daaden, DE Alfred Teves Gmbh
#9373 Julius R. Schnegg 3 Burlington, NC Burlington Industries
#9374 Junzo Nokami 3 Okayama, JP Otsuka Kagaku Yakuhin Kabushiki Kaisha
#9375 Junji Miyake 3 Tokyo, JP Hitachi
#9376 Jun Mito 3 Hiratsuka, JP The Yokohama Rubber Co.
#9377 Just B. Meyer 3 Rhenen, NL Kembo B. V.
#9378 Junji Mayumi 3 Somalomo, CM Mitsubishi Petrochemical Company Limited
#9379 Junji Machida 3 Itami, JP Minolta
#9380 Juan A. Lopez-Doriga Lopez-Doriga 3 Madrid, ES Sociedad Espaãƒâ±Ola Del Acumulador Tudor, S.A.
#9381 Juergen Lingnau 3 Bingen, DE Hoechst Gmbh
#9382 Judith A. Layman 3 Corvallis, OR —
#9383 Judith A. Ladd 3 Sayre, PA Gte Products
#9384 Jun Kuwata 3 Hirakata, JP Sumitomo Electric Industries
#9385 Junichi Koyama 3 Yokohama, JP Shiseido Company, Limited
#9386 Jurgen Kordts 3 Wedel, DE U.S. Philips
#9387 Junkichi Konishi 3 Yokohama, JP Nissan Motor Co.
#9388 Juergen Koch 3 Attendorn, DE Basf Se
#9389 Junichi Kimizuka 3 Tokyo, JP Canon
#9390 Juro Kikuchi 3 Hachioji, JP Olympus Optical Co.
#9391 Junichi Kano 3 Atsugi, JP Aisin Seiki Kabushiki Kaisha
#9392 Julius F. John 3 Gardena, CA Home Fashions
#9393 Junichi Itoh 3 Nagaoka, JP Olympus Optical Co.
#9394 Junji Isohata 3 Tokyo, JP Canon
#9395 Juhani Isaksson 3 Karhula, FI A. Ahlstrom
#9396 Junichi Inokoshi 3 Utsunomiya, MN Kao
#9397 Julius Husslein 3 Vachendorf, DE Bosch-Siemens Hausgeraete Gmbh
#9398 Jurgen Hocker 3 Bensberg, DE Bayer Healthcare
#9399 Jurgen Hennig 3 Glückstadt, DE Universitaetsklinikum Freiburg
#9400 Juergen Frosien 3 Riemerling, DE Ict Integrated Circuit Testing Gesellschaft Für Halbleiterprüftechnik Mbh