Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Kubota — 138 Patents in 2021

Rank (2021): #303 of 31,507Top 1%
239 inventors
138 Patents 2021

Top Inventors at Kubota 2021

Showing 151–200 of 239 inventors

RankNamePatents
#69 Masaki Takaoka 1
#69 Masahiro Yamada 1
#69 Megumi Sawai 1
#69 Minoru Hiraoka 1
#69 Mitsuru Honda 1
#69 Min Sung Kim 1
#69 Mutsuhisa Ishihara 1
#69 Naohiro Ishikawa 1
#69 Nozomu Minagawa 1
#69 Nobuyoshi Okada 1
#69 Noriaki Takewa 1
#69 Nobuyuki Yamashita 1
#69 Osamu Yoshida 1
#69 Phillip Smith 1
#69 Phillip Sutton, Jr. 1
#69 Reo Yoshida 1
#69 Rina KANEKO 1
#69 Ryuji Hashizume 1
#69 Ryo Matsumoto 1
#69 Ryohei Sumiyoshi 1
#69 Satoshi Maruo 1
#69 Satoshi Sugimoto 1
#69 Sakura Tomita 1
#69 Scott Timothy Keziah 1
#69 Seigi Aratake 1
#69 Shinya Asada 1
#69 Shota Hatada 1
#69 Shinsuke Hisatake 1
#69 Shuya Kaechi 1
#69 Shinji Kato 1
#69 Shunichiro Mori 1
#69 Shoichiro Nagaishi 1
#69 Shoichi Okimi 1
#69 Shin Torii 1
#69 Shinichi Uramaru 1
#69 Shinichi Yamada 1
#69 Shuhei Yamamoto 1
#69 Sotaro Hayashi 1
#69 Suguru Shiiguchi 1
#69 Sumio Yagyu 1
#69 Takahito Hamasaki 1
#69 Takuya Inamori 1
#69 Tatsuki Kago 1
#69 Takafumi Komatsu 1
#69 Takashi Kosaki 1
#69 Takashi Kumashiro 1
#69 Takahiro Miyasaka 1
#69 Taichi Muramatsu 1
#69 Takashi Nakabayashi 1
#69 Takahiro Nakatsuka 1