DA

Daicel

Rank (All Time): #1533 of 106,127Top 2%
523 inventors
561
Patents All Time

Top Inventors at Daicel All Time

Showing 1–50 of 523 inventors

RankNamePatents
1 Masahiko Shimizu 38
2 Masayuki Yamazaki 32
3 Tomoharu Kobayashi 25
#4 Hiroyuki Miura 20
#5 Kenji Fukumoto 18
#6 Shu Shimamoto 17
#6 Yuichi Sakanishi 17
#8 Masaki Hayashi 15
#8 Shinichiro Ukita 15
#10 Koji Yamamoto 14
#11 Takeshi Fujikawa 13
#11 Toshikazu Nakamura 13
#11 Yasuyuki Akai 13
#11 Yoshitaka Sugawara 13
#11 Yuzo Yamamoto 13
#16 Naoko Tsuji 12
#16 Teppei Hanano 12
#16 Tomohito Okabayashi 12
#16 Toshiyuki Sakai 12
#20 Takahiro HIRAMURA 11
#21 Hiroki Taniguchi 10
#21 Shingo Oda 10
#21 Toru Shibata 10
#24 Naohiro Hashikawa 9
#24 Ryuji Saito 9
#24 Sadayuki Fukui 9
#24 Tomohide FUJIWARA 9
#24 Yoshihisa Mizutani 9
#24 Akihiro Higuchi 9
#30 Mikio Yabuta 8
#30 Takaya Masumoto 8
#30 Takeshi Yokoo 8
#30 Tomoya Mizuta 8
#30 Yasunobu Nakagawa 8
#35 Daiji IKEDA 7
#35 Hiroyuki Matsumura 7
#35 Keizo Inoue 7
#35 Kouichi UMEMOTO 7
#35 Masahiro Haitsuka 7
#35 Masahiro Nishikawa 7
#35 Norihiro Kimoto 7
#35 Shigeaki Kamuro 7
#35 Takashi Kubo 7
#35 Takashi Saeki 7
#35 Takamasa Suzuki 7
#35 Tomohiro Goto 7
#35 Tomohiro HASHIZUME 7
#35 Toshihiro Izuma 7
#49 Hiromitsu Iga 6
#49 Hiromichi Okura 6