SU

Sumco

Rank (All Time): #1452 of 106,127Top 2%
464 inventors
593
Patents All Time

Top Inventors at Sumco All Time

Showing 1–50 of 464 inventors

RankNamePatents
1 Toshiaki Ono 39
2 Toshiaki Sudo 34
3 Akihiko Endo 33
#4 Kazunari Kurita 29
#5 Keiichi Takanashi 24
#6 Hiroshi Kishi 22
#6 Ken Kitahara 22
#6 Nobuyuki Morimoto 22
#9 Wataru Sugimura 21
#10 Kazushige Takaishi 20
#11 Masataka Hourai 18
#12 Hideki Nishihata 17
#12 Tomohiro Hashii 17
#14 Eriko Kitahara 16
#14 Tatsumi Kusaba 16
#14 Tadahiro Sato 16
#14 Yasuhito Narushima 16
#18 Naoyuki Wada 14
#18 Sakae Koyata 14
#18 Takeshi Kadono 14
#18 Takeo Katoh 14
#22 Etsurou Morita 13
#23 Ken Hamada 12
#23 Shigeru Umeno 12
#25 Koichi Maegawa 11
#25 Syouji Nogami 11
#25 Yoshiro Aoki 11
#28 Katsuhiko Murayama 10
#28 Shuichi Inami 10
#28 Yasuyuki Hashimoto 10
#31 Hidehiko Okuda 9
#31 Ryosuke OKUYAMA 9
#31 Ryuichi Tanimoto 9
#31 Ryusuke Yokoyama 9
#31 Tetsuya Nakai 9
#36 Bong-Gyun Ko 8
#36 Fukuo Ogawa 8
#36 Keiichiro Mori 8
#36 Masayuki Ishibashi 8
#36 Shoichi Yamauchi 8
#36 Takayuki Kihara 8
#36 Tomonori Miura 8
#36 Tomonori Yamaoka 8
#44 Eiji Kamiyama 7
#44 Kazuhisa Torigoe 7
#44 Shinichi Ogata 7
#44 Tadashi Kawashima 7
#44 Tomokazu Katano 7
#44 Yasufumi KAWAKAMI 7
#50 Benno Orschel 6