Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Showing 7,351–7,400 of 185,788 inventors

Rank Name Patents Location Company
#7351 Kazuya Shibasaki 4 Tokyo, JP Kabushiki Kaisha Toshiba
#7352 Karl M. Schmidt 4 Mountain View, CA Energaire
#7353 Karl M. Schlager 4 Campbell, CA
#7354 Katsuhiko Sato 4 Sagamihara, JP Kabushiki Kaisha Toshiba
#7355 Kazuo Sasaki 4 Kobe, JP Fujitsu Limited
#7356 Kathleen E. Rodgers 4 Long Beach, CA University Of Southern California
#7357 Karl M. Robinson 4 Beaverton, OR Micron
#7358 Karl K. Rink 4 North Ogden, UT Autoliv Asp
#7359 Kazue Otsuka 4 Kawasaki, JP Fujitsu Limited
#7360 Kazuya Okamoto 4 Toyota, NY Kabushiki Kaisha Toshiba
#7361 Kazuto Ohtaka 4 Shizuoka, JP Yazaki
#7362 Kazuya Oharu 4 Tokyo, JP Asahi Glass Co.
#7363 Katsumi Ogi 4 Saitama, JP Mitsubishi Materials
#7364 Kazumi Ogata 4 Toyonaka, JP Senju Pharmaceutical Co.
#7365 Kazutoshi Nishimura 4 Tokorozawa, JP NTT
#7366 Katsunori Nishimura 4 Tokyo, JP Hitachi
#7367 Katsuyuki Nanba 4 Osaka, JP Minolta Co.
#7368 Kaichiro Nakano 4 Tokyo, JP Nec
#7369 Kazuo Nakagoshi 4 Odawara, JP Hitachi
#7370 Kazuo Nakagawa 4 Yokohama, JP Nikkiso Co.
#7371 Katsuhiko Nagasaki 4 Tokyo, JP Canon
#7372 Kazukiyo Nagai 4 Shizuoka, JP Ricoh Company
#7373 Kakuji Murakami 4 Otsu, JP Ricoh Company
#7374 Karl Paul Muller 4 Wappingers Falls, NY IBM
#7375 Katsuji Mukai 4 Nagareyama, JP Kawasaki
#7376 Katsuakira Moriwake 4 Tokyo, JP Sony
#7377 Kazuhiro Mori 4 Oyama, JP Sumitomo Electric Industries
#7378 Kazuyuki Miyazawa 4 Tokyo, JP Hitachi
#7379 Kazuhisa Miyaguchi 4 Hamamatsu, JP Hamamatsu Photonics K.K.
#7380 Karl May 4 Menlo Park, CA Siemens Aktiengesellschaft
#7381 Kazuo Matsuzaki 4 Hitachinaka, JP Fuji Electric Co.
#7382 Kanya Matsumoto 4 Saitama, JP Pioneer Electronic
#7383 Kazuhiko Maruta 4 Okayama, JP Hayashibara Seibutsu Kagaku Kenkyujo
#7384 Karin Maerz 4 Mainz, DE Agfa-Gevaert Nv
#7385 Karl-Heinz Mack 4 Singen, IL Zinser Textilmaschinen Gmbh
#7386 Karl-Heinz Linker 4 Leverkusen, DE Bayer Healthcare
#7387 Kaung-Far Lin 4 Arlington Heights, IL Ethyl
#7388 Katsuya Kuroda 4 Yamanashi, JP Mitsui Kinzoku Kogyo
#7389 Karl-Gustaf Kristoffersson 4 Örkelljunga, SE Perstorp Ab
#7390 Karen J. Krapcho 4 Salt Lake City, UT Nps Pharmaceuticals
#7391 Katsuhiro Kosuge 4 Yokohama, JP Ricoh Company
#7392 Kazuki Konishi 4 Tokyo, JP Canon
#7393 Katsuhiro Komuro 4 Hitachi, JP Hitachi
#7394 Kaoru Kobayashi 4 Hiroshima, JP Ono Pharmaceutical Co.
#7395 Kazuhiko Kita 4 Sendai, JP Unknown
#7396 Karl D. Kirk, III 4 New York, NY The Vollrath Company, L.L.C.
#7397 Kazuya Kimura 4 Kyoto, JP
#7398 Kazuhiro Kimura 4 Yamaguchi, JP Sanyo Electric Co.
#7399 Karen Sue Keller 4 Seattle, WA Kkh
#7400 Katsumi Kawano 4 Kawasaki, JP Hitachi