Ichihara, JP 2019

256 patents  ·  180 inventors

Ranked #964 of 43,611 cities Top 3%

Showing 1–50 of 180 inventors

Rank Inventor Primary Company Patents
1 Hirokatsu Ito Idemitsu Kosan Co. 10
2 Masaki Ito Toyota 5
2 Eiji Kobayashi Hitachi 5
#4 Masayuki Hayashi Ricoh Company 4
#4 Tomoyuki Imada Dic 4
#4 Yohei Fujii Toyota 4
#4 Ryohei Ogawa Olympus 4
#4 Akihiko Nagano Canon 4
#9 Seiji Hori Dow Corning Toray Co. 3
#9 Yukio Yoshida Idemitsu Kosan Co. 3
#9 Naoyuki Kakinuma Mitsui Chemicals 3
#9 Yasuhiro Ishikawa Idemitsu Kosan Co. 3
#9 Ikuo Takahashi Nisshinbo Industries 3
#14 Seiki Tamura Dow Corning Toray Co. 2
#14 Tadashi Kisen Idemitsu Kosan Co. 2
#14 Takehiro Nakasuji Sumitomo Chemical 2
#14 Makoto Yoshitake Dow Corning Toray Co. 2
#14 Nan Fang Qiagen Gmbh 2
#14 Yukitoshi Fujinami Idemitsu Kosan Co. 2
#14 Yoshitsugu Morita Dow Corning Toray Silicone Company 2
#14 Tomomichi Kanda Mitsubishi Gas Chemical Company 2
#14 Kazuo Arita Dic 2
#14 Masahiro Endo Kai R&D Center Co. 2
#14 Tomoko Abe Idemitsu Kosan Co. 2
#14 Yu Miura Sumitomo Chemical 2
#14 Ena Takeshita Dic 2
#14 Toshihiko Nakagawa Mitsui Chemicals 2
#14 Kazuhiro Kote Denka Company Limited 2
#14 Daisuke Ootsuki Jnc 2
#14 Toru Masatomi Dow Corning Toray Silicone Company 2
#14 Yasuko Odani Dic 2
#14 Tomohiro Shimono Dic 2
#14 Mitsugu Nakae Idemitsu Kosan Co. 2
#14 Hironori Konishi Denka Company Limited 2
#14 Koju Okazaki Mitsui Chemicals 2
#14 Shuntaro Kinoshita Nippon Soda Co. 2
#14 Takashi Furusawa Dic 2
#14 Akihiro Nakamura Canon 2
#14 Kanako Samejima Idemitsu Kosan Co. 2
#14 Hiroki Sekiguchi Idemitsu Kosan Co. 2
#14 Tomohiro Iimura Dow Corning Toray Co. 2
#14 Ryosuke Yamazaki Honda Motor Co. 2
#14 Masataka MIYASATO Mitsui Chemicals 2
#14 Hayato Kurita Polyplastics Co. 2
#14 Naohiro Takeshita Toyota 2
#14 Nagahisa Miyagawa Jnc 2
#14 Kenichi Iwazaki Jfe Steel 2
#48 Hisako ISHIKAWA Mitsui Chemicals 1
#48 Keita Itakura Mitsui Chemicals 1
#48 Kei SUGAWARA Mitsui Chemicals 1