Hitachi, JP 2011

591 patents  ·  313 inventors

Ranked #274 of 34,820 cities Top 1%

Showing 1–50 of 313 inventors

Rank Inventor Primary Company Patents
1 Ikuo Hiyama Hitachi 12
1 Tsunenori Yamamoto Hitachi 12
1 Kenji Shibata Hitachi Cable 12
#4 Nobuyuki Yamashita Kubota 9
#5 Nobuki Matsui Daikin Industries 8
#5 Takeshi Tanaka Panasonic 8
#7 Takeshi Kimura Nissan Motor Co. 7
#7 Sachio Suzuki Hitachi Cable 7
#9 Shiro Yamaoka Hitachi 6
#9 Toranosuke Ashizawa Hitachi Chemical Company 6
#9 Shinichi Fukada Hitachi 6
#9 Kinya Aota Hitachi 6
#9 Nobuaki Miyakawa Honda Motor Co. 6
#9 Shoichi Hirota Hitachi Displays 6
#9 Akihiko Emori Hitachi 6
#16 Akira Miura Yokogawa Electric 5
#16 Haruo Akahoshi Hitachi 5
#16 Tadaaki Kakimoto Hitachi 5
#16 Susumu Edo Hitachi Displays 5
#16 Masaya Ohtsuka Ricoh Company 5
#16 Fumio Kawamura Ngk Insulators 5
#22 Katsumi Kumada Ricoh Company 4
#22 Takao Imagawa Hitachi 4
#22 Jun Matsuzawa Hitachi Chemical Company 4
#22 Masahiko Sakai Canon 4
#22 Makoto Tsumura Hitachi 4
#22 Shinya Hayashi Hitachi Cable 4
#22 Akitomi Semba Hitachi 4
#22 Hiromu Kakuya Hitachi 4
#30 Hajime Fujikura Sumitomo Chemical 3
#30 Yasushi Kurata Hitachi Chemical Company 3
#30 Motoo Aoyama Hitachi 3
#30 Kiyohito Tanno Hitachi Chemical Company 3
#30 Makiko Sugibayashi Hitachi Displays 3
#30 Isao Takehara Hitachi 3
#30 Katsunori Akatsu Hitachi Koki Co. 3
#30 Motomasa Fuse Hitachi-Ge Nuclear Energy 3
#30 Masao Chaki Hitachi-Ge Nuclear Energy 3
#30 Mitsugu Matsutake Hitachi 3
#30 Masato Fukasawa Hitachi Chemical Company 3
#30 Takuya Kurogi Hitachi 3
#30 Kazumi Takahashi Hitachi Media Electronics Co. 3
#30 Ryoichi Kajiwara Hitachi 3
#30 Tomoyuki Seino Hitachi 3
#30 Takashi Kano Sanyo Electric Co. 3
#30 Isao Nunokawa HGST 3
#30 Youhei Kawahara Hitachi Vehicle Energy 3
#30 Takumi Fushiki Hitachi 3
#30 Takashi Namekawa Hitachi 3
#30 Yuuto Ootuki Hitachi Chemical Company 3