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USPTO Patent Rankings
Data through Sept 30, 2025
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Inventors
Top Inventors
2002
Ranked by patent count
Showing
13,251–13,300
of
266,432
inventors
Rank
Name
Patents
Location
Company
#13251
Nobuaki Yamada
4
Sakai, JP
Sharp Kabushiki Kaisha
#13252
Nobuhiro Usui
4
Takatsuki, JP
Sumitomo Chemical
#13253
Norman Usen
4
Marlboro, NJ
Enamelon
#13254
Noriyuki Umezawa
4
Yokohama, JP
Toshiba Tec Kabushiki Kaisha
#13255
Noritaka Ukiyo
4
Inagi, JP
Canon
#13256
Norikazu Uchiyama
4
Mobara, JP
Hitachi
#13257
Nobuhito Tsubaki
4
Nagaokakyo, JP
Murata Manufacturing Co.
#13258
Noboru Toyama
4
Kawasaki, JP
Canon
#13259
Nobuaki Takeuchi
4
Tokyo, JP
Ando Electric Co.
#13260
Noriaki Takano
4
Saitama, JP
Honda Motor Co.
#13261
Nobuki Sunagare
4
Matsue, JP
Sumitomo Electric Industries
#13262
Noboru Suganuma
4
Hamamatsu, JP
Sanshin Industries
#13263
Norberto Silvi
4
Selkirk, NY
GE
#13264
Noriaki Shirai
4
Chiryu, JP
Denso
#13265
Noboru Sayo
4
Yokohama, JP
Takasago International
#13266
Nobuo Sasaki
4
Tokyo, JP
Sony
#13267
Nobuhiro Saito
4
Kaavi, FI
Honda Motor Co.
#13268
Norman B. Petermeier
4
Saratoga, CA
Bally Gaming
#13269
Nobuo Owada
4
Wenatchee, WA
Hitachi
#13270
Noriyuki Oroku
4
Yokohama, JP
Hitachi
#13271
Noriaki Okazawa
4
Shiojiri, JP
Seiko Epson
#13272
Nobukazu Oba
4
Kariya, JP
Denso
#13273
Noboru Nitta
4
Nanbu, JP
Toshiba Tec Kabushiki Kaisha
#13274
Noriyoshi Nishiyama
4
Osaka, JP
Sumitomo Electric Industries
#13275
Nobuyasu Negishi
4
Kashiwazaki, JP
Pioneer Electronic
#13276
Norimasa Nakamura
4
Nishinomiya, JP
Nisshinbo Industries
#13277
Noriko Naito
4
Ishikawa, JP
Sumitomo Electric Industries
#13278
Nobuyuki Nagato
4
Wako, JP
Showa Denko K.K.
#13279
Nobuaki Mitamura
4
Saitama, JP
Nsk
#13280
Nozomu Matsuzaki
4
Kokubunji, JP
Renesas Electronics
#13281
Norio Matsumura
4
Shizuoka, JP
Yazaki
#13282
Noah D. Manring
4
Roland, IA
Caterpillar
#13283
Nobuyuki Mano
4
Tokyo, JP
Smk
#13284
Noel C. MacDonald
4
Lompoc, CA
Cornell Research Foundation
#13285
Noah Lotan
4
Haifa, IL
MIT
#13286
Noriaki Kuroda
4
Soma, JP
Canon
#13287
Noriyuki Kurita
4
Ooita, JP
Unicharm
#13288
Noriyuki Kumasaka
4
Wenatchee, WA
Hitachi
#13289
Nobuhisa Kumamoto
4
Kyoto, JP
Rohm Co.
#13290
Nobuhiro Koyota
4
Saitama, JP
Honda Motor Co.
#13291
Nobushige Korenaga
4
Utsunomiya, JP
Canon
#13292
Nobuo Konishi
4
Kofu, JP
Tokyo Electron Limited
#13293
Noboru Komori
4
Yokohama, JP
Fujitsu Limited
#13294
Norio Komine
4
Sagamihara, JP
Nikon
#13295
Norio Koma
4
Ibigawa, JP
Sanyo Electric Co.
#13296
Nobuyoshi Kobayashi
4
Kawagoe, JP
Hitachi
#13297
Nobuaki Kobayashi
4
Tokyo, JP
Hitachi Automotive Systems
#13298
Noriko Kawasaki
4
Kawasaki, JP
Canon
#13299
Nozomu Kawabe
4
Osaka, JP
Sumitomo Electric Industries
#13300
Noboru Katta
4
Itami, JP
Sumitomo Electric Industries
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