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Companies
Inventors
SP
Spiber
Rank (All Time):
#19890
of 106,127
Top 20%
51 inventors
31
Patents All Time
Top Inventors at Spiber
All Time
Rank
Name
Patents
1
Keisuke Morita
8
2
Kazuhide Sekiyama
7
3
Junichi Sugahara
6
#4
Kaori Sekiyama
5
#5
Mizuki Ishikawa
5
#6
Shinya Murata
4
#7
Toshiaki Osawa
4
#8
Yunosuke Abe
4
#9
Hiroaki Suzumura
3
#10
Kentaro Nakase
3
#11
Ayumi Abe
2
#12
Hiroyuki Nakamura
2
#13
Hironori Yamamoto
2
#14
Junichi Shimokata
2
#15
Kana Ishida
2
#16
Keiji Numata
2
#17
Ryota Sato
2
#18
Shota Togashi
2
#19
Shozo Torigoe
2
#20
Takehisa Maekawa
2
#21
Akihiko Ozeki
2
#22
Goshi Uhira
1
#23
Hideharu SEGUCHI
1
#24
Hongfang Chi
1
#25
Junichi Noba
1
#26
Kazuko Otomo
1
#27
Kazuki Sakata
1
#28
Kenji Kurachi
1
#29
Kentaro Takahashi
1
#30
Kengo Takeuchi
1
#31
Koichi Kotaka
1
#32
Koyuru Nakayama
1
#33
Koji Sanefuji
1
#34
Kousuke Tsuchiya
1
#35
Masato Matsuo
1
#36
Masahiro Murakami
1
#37
Naoko Nisikita
1
#38
Seiji Shimoda
1
#39
Shinji Hirai
1
#40
Sunita Darbe
1
#41
Takaoki Ishii
1
#42
Takashi Morinaga
1
#43
Takeshi Nagahiko
1
#44
Tetsuo Asakura
1
#45
Toshiki Takizawa
1
#46
Toshiaki Taniike
1
#47
Yoshinori Takashima
1
#48
Yui Hirose
1
#49
Yuya Sato
1
#50
Abhijit Ravikiran Muley
1
#51
Anh Thi Ngoc Dao
1