Hitachi, JP All Time

21,519 patents  ·  2,950 inventors

Ranked #274 of 111,555 cities Top 1%

Showing 301–350 of 2,950 inventors

Rank Inventor Primary Company Patents
#290 Kotaro Hirasawa Hitachi 18
#290 Masaya Ohtsuka Ricoh Company 18
#290 Junichi Katagiri Hitachi Chemical Company 18
#290 Yoshitake Ageishi Hitachi 18
#290 Kenichiro Fujimoto Nippon Steel & Sumitomo Metal 18
#290 Keiichi Kuniya Hitachi 18
#290 Yohei Maekawa Brother Kogyo 18
#290 Masataka Sasaki Hitachi 18
#290 Hiroshi Miyadera Hitachi 18
#290 Kohki Tamura Hitachi 18
#290 Katuo Sugawara Hitachi 18
#290 Satoshi Ogura Hitachi 18
#290 Atsushi Ootake Mitsubishi Electric 18
#290 Masao Ishida Teikoku Piston Ring Co. 18
#290 Katsunori Azuma Hitachi 18
#316 Susumu Era Hitachi 17
#316 Katsushi Aoki Jx Metals 17
#316 Hisao Amano Hitachi 17
#316 Yasuharu Murakami Hitachi Chemical Company 17
#316 Nobuaki Kitano Hitachi 17
#316 Kazuaki Yamamoto Murata Manufacturing Co. 17
#316 Shintaro Takeda Hitachi Displays 17
#316 Hiromi Koizumi Hitachi 17
#316 Hidenori Abe Tdk 17
#316 Ryuta Takahashi Hitachi Cable 17
#316 Haruo Urushidani Hitachi 17
#316 Yamato Asakura Hitachi 17
#316 Koichi Kamijima Hitachi Chemical Company 17
#316 Shuichi Ohara Hitachi 17
#316 Nagaharu Hamada Hitachi 17
#316 Ryo Ishibashi Denso 17
#316 Kim Houng Joong Hitachi 17
#316 Norio Arashi Hitachi 17
#316 Mitsugu Matsutake Hitachi 17
#316 Toshiaki Yokoyama Niles Parts Co. 17
#316 Hidemitsu Naya Hitachi High-Technologies 17
#316 Takao Funamoto Hitachi 17
#316 Masami Matsuda Hitachi 17
#316 Syooichi Kawamata Hitachi 17
#316 Yasuyuki Kozima Hitachi 17
#341 Hiroshi Kamimura Hitachi 16
#341 Shouhei Numata Hitachi 16
#341 Tooru Tanimizu Hitachi 16
#341 Atsuya Fujino Hitachi 16
#341 Minoru Kawada Mitsubishi Electric 16
#341 Yoji Odawara Hitachi 16
#341 Akihiro Hiruta Hitachi Cable 16
#341 Jun Takamatsu Kabushiki Kaisha Toshiba 16
#341 Takuji Hamada Hitachi 16
#341 Shigenori Inoue Hitachi 16