Ibaraki, JP All Time

41,888 patents  ·  6,779 inventors

Ranked #138 of 111,555 cities Top 1%

Showing 601–650 of 6,779 inventors

Rank Inventor Primary Company Patents
#548 Masato Yamagata Sony 16
#548 Tadao Yoshikawa Kuraray Co. 16
#548 Kazunori Nishi Takeda Chemical Industries 16
#548 Kunitomo Takahashi Hitachi Koki Co. 16
#548 Tadahiro Yoneda Nippon Shokubai Co. 16
#548 Kohei Deno Canon 16
#548 Susumu Satoh Fujisawa Pharmaceutical Co. 16
#548 Tatsuya Ono Morimura Sofc Technology Co. 16
#548 Masayuki Sunaoshi Ricoh Company 16
#610 Tomonobu Nakayama Riken 15
#610 Hisahiro Miki Hitachi 15
#610 Takaaki Nagao Shin-Etsu Chemical Co. 15
#610 Hiroshi Shimizu Otsuka Pharmaceutical Co. 15
#610 Tomonari Naito Nitto Denko 15
#610 Kyohei Matsushita Nitto Denko 15
#610 Akitomo Kuwabara Ricoh Company 15
#610 Hidetsura Cho Suntory Holdings Limited 15
#610 Tatsuo Iwai Mitsubishi Gas Chemical Company 15
#610 Mitsuhisa Tamura Sumitomo Chemical 15
#610 Toshikazu Tomioka Sumitomo Electric Industries 15
#610 Toshio Nakamatsu Sumitomo Chemical 15
#610 Iwao Seo Mitsubishi Petrochemical Company Limited 15
#610 Toshihiko Naito Eisai 15
#610 Atsushi Kamada Eisai R&D Management Co. 15
#610 Tadashi Okabe Eisai 15
#610 Takuya Watanabe Takeda Pharmaceutical Company Limited 15
#610 Kunio Wakai Hitachi Maxell 15
#610 Kazunori Kawamura Nitto Denko 15
#610 Masamichi Yagai Hitachi Automotive Systems 15
#610 Satomi Yoshie Nitto Denko 15
#610 Nozomi Fujino Nitto Denko 15
#610 Yasuo Takano Hitachi Koki Co. 15
#610 Yoshinori Takata Hitachi 15
#610 Masamichi Tsukada Hitachi 15
#610 Tadahiko Nogami Hitachi 15
#610 Takaomi Nishigaito Hitachi 15
#610 Yusuke Tsukada Mitsubishi Chemical 15
#610 Shinji Tsuchikawa Hitachi Chemical Company 15
#610 Keiji Ishibashi Eisai 15
#610 Hikaru Sugiura Riso Kagaku 15
#610 Shu Kumahashi Canon 15
#610 Nobuhito Makino Jx Nippon Mining & Metals 15
#610 Seiya Shima Hitachi 15
#610 Dai Inoue Shin-Etsu Chemical Co. 15
#610 Tsutomu Ohmae Hitachi 15
#610 Takafumi Morimoto Hitachi Construction Machinery Co. 15
#610 Michiaki Ida Hitachi 15
#610 Kenji Kida Sumitomo Electric Industries 15
#610 Masataka Sakai National Institute Of Advanced Industrial Science And Technology 15
#610 Seiji Matsuura Nec 15