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USPTO Patent Rankings Data through Sept 30, 2025
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Rakuten Group — 51 Patents in 2021

Rank (2021): #798 of 31,507Top 3%
74 inventors
51 Patents 2021

Top Inventors at Rakuten Group 2021

Showing 51–74 of 74 inventors

RankNamePatents
#6 Shimpei Ozaki 1
#6 Stanley Kok 1
#6 Takayuki Kageyama 1
#6 Takaya Kasuga 1
#6 Takiko Kato 1
#6 Takaaki Koshinuma 1
#6 Takayuki Sakurai 1
#6 Taichi Watanabe 1
#6 Takumi Yamato 1
#6 Takumi Yoshioka 1
#6 Tenshin Hayashi 1
#6 Thomas A. Gerace 1
#6 Tomoyuki MUKASA 1
#6 Tony Tung 1
#6 Vijay DAULTANI 1
#6 Wilson Colin 1
#6 Youngjoo Chung 1
#6 Yoshiro Matsuda 1
#6 Yoshito Naganuma 1
#6 Yongkun Wang 1
#6 Yuki Fukuda 1
#6 Yutaka Jinno 1
#6 Yusaku Kaneta 1
#6 Yuki Uchida 1