Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Showing 10,351–10,400 of 270,089 inventors

Rank Name Patents Location Company
#10351 Yoshiju Watanabe 4 Yokohama, JP Hitachi
#10352 Yoshiyuki Watanabe 4 Kawasaki, JP Taiyo Yuden Co.
#10353 Yoshiaki Watanabe 4 Tokyo, JP Sony
#10354 Yohichiroh Watanabe 4 Shizuoka, JP Ricoh Company
#10355 Yongjian Wang 4 Longbeilingcun, CA Hai Robotics Co.
#10356 Yoshihisa Usami 4 Tokyo, JP Fujifilm
#10357 Yoshio Ueno 4 Izunokuni, JP Elephant Chain Block Co.
#10358 Yoshimasa Ueno 4 Yokohama, JP Toyota
#10359 Yoshifumi Ueno 4 Tochigi, JP Gigaphoton
#10360 Yoshikazu Taniguchi 4 Yamasaki, JP Sumitomo Wiring Systems
#10361 Yoshiyuki Tanabe 4 Tokyo, JP Hitachi
#10362 Yoshihisa Takizawa 4 Kawasaki, JP Canon
#10363 Yoshihiro Takemae 4 Kasugai, JP Fujitsu Limited
#10364 Yoshihisa Takayama 4 Yokohama, JP Sony
#10365 Yoshiki Takashima 4 Darreh Shahr, IR Sumitomo Chemical
#10366 Yoshiteru Taka 4 Chiba, JP Sony
#10367 Yoshitaka Tadaki 4 Hanno, WA Hitachi
#10368 Yoshiaki Suzuki 4 Chiba, JP Canon
#10369 Young-Joon Song 4 Seoul, KR LG
#10370 Yoshimi Shioya 4 Yokohama, JP Semiconductor Process Laboratory Co.
#10371 Yoshinao Segawa 4 Tokyo, JP Nec
#10372 Yoshito Sazi 4 Kasai, JP Sumitomo Electric Industries
#10373 Yoshiharu Sato 4 Kyoto, JP Arkray
#10374 Yoshiro Sato 4 Hiratsuka, JP Toda Kogyo
#10375 Yoshihiro Sasaki 4 Kobe, JP Nec
#10376 Yoshinori Sano 4 Shisui, JP Sumitomo Rubber Industries
#10377 Yogesh S. Sanghvi 4 Irvine, CA Isis Pharmaceuticals
#10378 Yoichi Sakaura 4 Matsusaka, JP Tris
#10379 Yoshiaki Sakatani 4 Nagoya, JP Sumitomo Chemical
#10380 Yoshihiko Sakashita 4 Kobe, JP Kobe Steel
#10381 Yoshikazu Saitoh 4 Hamura, JP Renesas Technology
#10382 Yoshihiko Saiki 4 Tokyo, JP Nec Tokin
#10383 Yoshihiro Ono 4 Yokohama, JP Nec
#10384 Yoshinori Okumura 4 Kasai, JP Mitsubishi Electric
#10385 Yoshinori Okami 4 Odawara, JP Hitachi
#10386 Yoshiyuki Okada 4 Tokyo, JP Fujitsu Limited
#10387 Yoichi Oikawa 4 Kawasaki, JP Fujitsu Limited
#10388 Yoshinori Ohtsuka 4 Okazaki, JP Nippondenso Co.
#10389 Yoshihiro Ohno 4 Suwa, MD Seiko Epson
#10390 Yoshiaki Ohbayashi 4 Nara, JP Hosiden
#10391 Yoshinori Ogawa 4 Kamakura, JP Sharp Kabushiki Kaisha
#10392 Yoshihiro Nonaka 4 Yokohama, JP Nec
#10393 Yoshifumi Nishida 4 San Ramon, CA Sony
#10394 Yoshinobu Nekado 4 Tokyo, JP Furukawa Electric Co.
#10395 Yoshihiro Nakashima 4 Machida, JP Daicel Chemical Industries
#10396 Yoshifumi Nakamura 4 Wako, JP Honda Motor Co.
#10397 Yoshiaki Nakamura 4 Tokyo, JP Casio Computer Co.
#10398 Yoshihiro Nakamura 4 Iwakura, JP Ngk Spark Plug Co.
#10399 Yoshitaka Naito 4 Tokyo, JP Olympus
#10400 Youichi Murakami 4 Kariya, JP Tris