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Daicel — 561 Patents

Rank (All Time): #1,533 of 106,120Top 2%

523 inventors

561 Patents All Time

Top Inventors at Daicel All Time

Showing 1–50 of 523 inventors

Rank	Name	Patents
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	Akihiro Higuchi	9
#24	Naohiro Hashikawa	9
#24	Ryuji Saito	9
#24	Sadayuki Fukui	9
#24	Tomohide FUJIWARA	9
#24	Yoshihisa Mizutani	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	Anan SAKAGUCHI	6
#49	Hiromitsu Iga	6