PE

Petoca

Rank (All Time): #15404 of 106,127Top 15%
46 inventors
42
Patents All Time

Top Inventors at Petoca All Time

RankNamePatents
1 Yoshiyuki Nishimura 11
2 Hideyuki Nakajima 10
3 Toshio Tamaki 8
#4 Hiroshi Ejiri 5
#5 Minoru Takabatake 5
#6 Yoshikazu Nagata 5
#7 Katsumi Takano 4
#8 Takashi Maeda 4
#9 Tomiji Hosotsubo 4
#10 Toshiyuki Ito 4
#11 Toshifumi Kawamura 4
#12 Yasushi Katsuta 4
#13 Yoshinori Suto 4
#14 Akio Takamatsu 4
#15 Junichi Ida 3
#16 Masaki Iwata 3
#17 Sadatoshi Ohno 3
#18 Tetsuo Yamada 3
#19 Toshio Yonezawa 3
#20 Harumitsu Enomoto 2
#21 Hiroyasu Ogawa 2
#22 Mikio Watanabe 2
#23 Norio Takami 2
#24 Shin-ichi Nayuki 2
#25 Takahisa Ohsaki 2
#26 Tadahiro Kakizawa 2
#27 Tetsuji Takemura 2
#28 Yasuyuki Takai 2
#29 Yoshinori Yamazaki 2
#30 Haruki Yamasaki 1
#31 Hiroyuki Nakagawa 1
#32 Hidekazu Saito 1
#33 Hirofumi Tabata 1
#34 Kazunori Ishigami 1
#35 Kazuo Jonouchi 1
#36 Keiichiro Okamura 1
#37 Kouichi Miura 1
#38 Minoru Tamaki 1
#39 Morinobu Endo 1
#40 Sanji Arisawa 1
#41 Susumu Shimizu 1
#42 Tatsuya Tamura 1
#43 Tetsuo Yamamoto 1
#44 Yoshiyuki Suzuki 1
#45 Yuji Kawabuchi 1
#46 Hiroshi Eziri 1