Ibaraki, JP 2004

1,146 patents  ·  742 inventors

Ranked #61 of 30,370 cities Top 1%

Showing 251–300 of 742 inventors

Rank Inventor Primary Company Patents
#221 Tsuyoshi Takei Sumitomo Chemical 1
#221 Sumie Sekiguchi Kashima-Kita, Electric Power 1
#221 Shouzou Naitou Sumitomo Electric Industries 1
#221 Michiaki Ida Hitachi 1
#221 Hideyuki Usami Pentel Kabushiki Kaisha 1
#221 Isao Takashima Sumitomo Chemical 1
#221 Yoko Takasu Unknown 1
#221 Seiichiro Hayakawa Mitsubishi Chemical 1
#221 Mikihiro Matsui Kuraray Co. 1
#221 Yoshihiko Shinoda Japan Nuclear Cycle Development Institute 1
#221 Morio Terakado Asahi Glass Co. 1
#221 Tatsuto Fukushima Eisai 1
#221 Chieko Inayoshi Hodogaya Chemical Co. 1
#221 Sachiko Saitou National Institute Of Advanced Industrial Science And Technology 1
#221 Hiroaki Ohgi Mitsubishi Gas Chemical Company 1
#221 Hajime Kanno Sony 1
#221 Kenzo Hosoi Unknown 1
#221 Koichi Takemoto Jx Advanced Metals 1
#221 Tomoyuki Hamada Hitachi 1
#221 Yuji Kawamata Takeda Chemical Industries 1
#221 Akinori Ro Toyo Aluminium 1
#221 Takaharu Yanata Sumitomo Electric Industries 1
#221 Atushi Iiduka Shimadzu 1
#221 Masataka Ohta Banyu Pharmaceutical Co. 1
#221 Tetsuo Takimura Banyu Pharmaceutical Co. 1
#221 Kunitake Abe Astellas Pharma 1
#221 Kazuyoshi Tokunaga Hitachi Koki Co. 1
#221 Akira Osamato Texas Instruments 1
#221 Toru Watari Hitachi Cable 1
#221 Akira Miyake Astellas Pharma 1
#221 Masayuki Kaiho Hitachi 1
#221 Mamiko Mizuta Teijin Limited 1
#221 Yoshiyuki Nagano Hitachi Construction Machinery Co. 1
#221 Yutaka Muramatsu Hitachi 1
#221 Takuya Shibahara Riso Kagaku 1
#221 Yasuo Ohnuki Nippon Soda Co. 1
#221 Yusuke Shioya Neomax Co. 1
#221 Takeshi Yasumasu Kao 1
#221 Chiaki Saitoh Kyowa Hakko Kogyo Co. 1
#221 Mitsuo Kaishio Sanoh Kogyo Kabushiki Kaisha 1
#221 Minoru Seino Fujitsu Limited 1
#221 Hironobu Asano Astellas Pharma 1
#221 Ryouta Doi Hitachi 1
#221 Manabu Matsunaga Eisai 1
#221 Mutsuko Tabata Eisai 1
#221 Kenji Tsubata Nihon Nohyaku Co. 1
#221 Atsumi Ohara Aisin Seiki Kabushiki Kaisha 1
#221 Hiroshi Kayakiri Fujisawa Pharmaceutical Co. 1
#221 Ken Asakura Toyota 1
#221 Syunichi Arisawa National Institute For Materials Science 1