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USPTO Patent Rankings
Data through Sept 30, 2025
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Inventors
Top Inventors
1982
Ranked by patent count
Showing
7,951–8,000
of
81,411
inventors
Rank
Name
Patents
Location
Company
#7951
Satoshi Takemori
2
Hitachi, JP
Hitachi
#7952
Sadatoshi Takechi
2
Nara, JP
Sharp Kabushiki Kaisha
#7953
Sakae Takaku
2
Ageo, JP
Chugai Pharmaceutical
#7954
Satoru Tada
2
Tokyo, JP
Seikosha Co.
#7955
Satoru Tachihara
2
Boulder, CO
Pentax
#7956
Sandor Szabo
2
Brookline, MA
Becton, Dickinson And
#7957
Samuel B. Stevens
2
East Peoria, IL
Caterpillar
#7958
Sandor Solyom
2
Budapest, HU
Richter Gedeon Vegyeszeti Gyar Rt
#7959
Satoshi Shimada
2
Kawasaki, JP
Hitachi
#7960
Sadaaki Shigeta
2
Narashino, JP
Dainippon Ink And Chemicals
#7961
Samuel Shiber
2
Lompoc, CA
Surgical Systems & Instruments
#7962
Samuel L. Seymour
2
Oakmont, PA
Ppg Industries
#7963
Sam C. Safrit
2
Lewisville, NC
Kayser-Roth Hosiery
#7964
Sammy J. Rhodes
2
Aurora, IL
Caterpillar
#7965
Samuel B. Reider
2
Indianapolis, IN
General Motors
#7966
Samuel Prussin
2
Roseville, CA
Young, Prussin, Mgk, J.V.
#7967
Sandor Piukovich
2
Budapest, HU
—
#7968
Salvatore Petralia
2
Sayreville, NJ
Stmicroelectronics Sa
#7969
Sang M. Park
2
Seoul, IL
University Of Illinois
#7970
Sadao Ozaki
2
Yokohama, JP
Victor Company Of Japan
#7971
Samuel J. Orlando
2
San Antonio, TX
Columbus Industries
#7972
Satoshi Omura
2
Sagamihara, JP
The Kitasato Institute
#7973
Sadao Okudaira
2
大柳, JP
Pentax
#7974
Satoshi Okada
2
Takatsuki, JP
Fujisawa Pharmaceutical Co.
#7975
Saburo Oikawa
2
Hitachi, JP
Hitachi
#7976
Saburo Ogata
2
Toyonaka, JP
—
#7977
Samuel Nugroho
2
Jakarta, ID
—
#7978
Satoru Nomichi
2
Toyota, JP
Taiho Kogyo Co.
#7979
Satoshi Nakamura
2
Hiroshima, MI
Ricoh Company
#7980
Sadao Morishita
2
Tokyo, JP
Mitsubishi Paper Mills Limited
#7981
Sanders H. Moore
2
Ooltewah, TN
Olin
#7982
Sandor Mohacsi
2
Nuremberg, DE
Man Maschinenfabrik Augsburg-Nuernberg Ag
#7983
Satoshi Mogami
2
Kodaira, JP
Nippon Kogaku K.K.
#7984
Satoru Miyamoto
2
Matsumoto, JP
Ricoh Company
#7985
Sadayasu Miyahara
2
Fujisawa, JP
Konishiroku Photo Industry Co.
#7986
Sadao Mitsui
2
Chiba, JP
Tdk Electronics Ag
#7987
Sammy L. Miller
2
Singapore, KY
GE
#7988
Sandor Miko
2
Indianapolis, IN
Rca
#7989
Samuel W. Maxfield
2
Leven, GB
—
#7990
Saburo Maruko
2
Yamato, JP
Nippon Chemical Plant Consultant Co.
#7991
Sachio Maruchi
2
Tokyo, JP
Sanyo Kokusaku Pulp Co.
#7992
Salvador C. Mallorca
2
Downers Grove, IL
Continental Ag
#7993
Sam S. Lee
2
Hoffman Estates, IL
Amoco
#7994
Santokh S. Labana
2
Dearborn Heights, MI
Ford
#7995
Sadasuke Kurabayashi
2
Asaka, JP
Canon
#7996
Satoru Kunise
2
Akashi, JP
Kawasaki
#7997
Sandor Kovacs
2
Middletown, DE
Meso Scale Technologies, Llc.
#7998
Satoshi Komurasaki
2
Himeji, JP
Mitsubishi Electric
#7999
Sadao Kokubu
2
Iwakura, JP
Mitsubishi Electric
#8000
Sadao Kitagawa
2
Yokohama, JP
Mitsubishi Petrochemical Company Limited
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