PL

Pfu Limited

Rank (All Time): #1294 of 106,127Top 2%
478 inventors
677
Patents All Time

Top Inventors at Pfu Limited All Time

Showing 1–50 of 478 inventors

RankNamePatents
1 Satoshi Kuroda 55
2 Minoru Sugitani 46
3 Hiroyuki Kuroda 38
#4 Kiyoto Kosaka 31
#4 Masanobu Hongo 31
#4 Takayuki Umi 31
#7 Masanari Takabatake 28
#7 Toshiki Satoji 28
#9 Kiichi Taniho 26
#10 Shuichi Morikawa 25
#11 Shigeharu Okano 24
#12 Shuji Hashimoto 23
#13 Ryoichi Yasukawa 22
#14 Satoshi Ishida 20
#15 Minoru Masuda 19
#16 Kiichiro Shimosaka 17
#16 Masaaki Sakai 17
#16 Yasunori Miyauchi 17
#16 Akira Iwayama 17
#20 Masaya Takamori 16
#21 Takashi Kitahara 15
#22 Shingo Kanaya 14
#23 Motoharu Ichida 13
#24 Masahiko Futatsuka 12
#24 Masayoshi Hayashi 12
#24 Satoshi Kubo 12
#24 Satoshi Miyamoto 12
#24 Satoshi Sakai 12
#24 Shoya Ishida 12
#24 Takeshi Chujou 12
#31 Hironaga Hongawa 11
#31 Jiyun Du 11
#31 Nobuhisa Yamazaki 11
#31 Seiichi Takeda 11
#31 Takashi Kondo 11
#31 Yasuhiko Kitagawa 11
#31 Yuki Kasahara 11
#31 Yutaka Nakashima 11
#31 Akihiko Inamoto 11
#40 Masaaki Yamashita 10
#40 Satoru Moto 10
#40 Tomoaki Wada 10
#40 Yasunari Itoh 10
#44 Keisuke Kimura 9
#44 Makoto Takagawa 9
#44 Motoshi Shibuya 9
#44 Norifumi Tonami 9
#44 Shogo Yoshita 9
#49 Hideyuki Okumura 8
#49 Hideaki Shibata 8