Hikari, JP All Time

679 patents  ·  125 inventors

Ranked #4,852 of 111,555 cities Top 5%

Showing 51–100 of 125 inventors

Rank Inventor Primary Company Patents
#39 Mitsuru Nakayama Nippon Steel 3
#39 Tatsuki Satou Takeda Vaccines 3
#53 Katsuhiko Kawamoto Nippon Steel 2
#53 Toji Nakatsui Hitachi 2
#53 Kazuaki Sueoka Kawasaki 2
#53 Yuji Uchihori Takeda Chemical Industries 2
#53 Katsuyuki Hiyama Sankyu 2
#53 Motoya Fujii Mitsubishi Mining 2
#53 Makoto Kuroda Takeda Chemical Industries 2
#53 Harumi Tsuboi Nippon Steel 2
#53 Kyozo Yoshioka Hitachi 2
#53 Youji Ao Kawasaki 2
#53 Michiharu Oogai Tosoh 2
#53 Yoshinori Tada NS Sumikin Stainless 2
#53 Bunichiro Kawasaki Nippon Steel 2
#53 Junichi Tamenari Nippon Steel 2
#53 Susumu Otsuka Mitsubishi Gas Chemical Company 2
#53 Tsuenhiko Tsubone Hitachi 2
#53 Yukio Morimoto Nippon Steel 2
#53 Tsutomu Fujii Kawasaki 2
#53 Kenji Hirashima Nippon Steel 2
#53 Hiroaki Morishige Nippon Steel 2
#53 Mayumi Okimori Nippon Steel 2
#53 Takayoshi Matsui Nippon Steel 2
#53 Kazunori Ishisaka Siltronic Ag 2
#53 Kiyomitsu Kunugiza Takeda Chemical Industries 2
#53 Youichi Oka Takeda Chemical Industries 2
#53 Nobuhiko Nakayama Idemitsu Petrochemical Co. 2
#53 Masao Yamamiya Nippon Steel 2
#53 Katsumitsu Kishimoto Basf Se 2
#81 Yukio Syukuda Takeda Chemical Industries 1
#81 Hitoshi Matsukuma Nippon Steel 1
#81 Atsumi Kato Toyo Stauffer Chemical Co. 1
#81 Masao Onoyama Nippon Steel 1
#81 Nobuyasu Irie Nippon Steel 1
#81 Atsuo Kohmura — 1
#81 Masaharu Gushiken Hitachi High-Technologies 1
#81 Naoki Takasugi Nippon Steel 1
#81 Zenji Kawasaki Nippon Steel Welding Products And Engineering Co. 1
#81 Kensai Shitani Nippon Steel 1
#81 Yoshiyuki Nakamoto Tosoh 1
#81 Ryouta Kitani Hitachi High-Technologies 1
#81 Noriyo Morihiro NS Sumikin Stainless 1
#81 Izumi Muto Nippon Steel 1
#81 Kiyomi Horikoshi Nippon Steel 1
#81 Eiichirou Ishimaru Nippon Steel 1
#81 Kenji Abe Nippon Steel 1
#81 Hiyotaka Oyama Toyo Soda Manufacturing Co. 1
#81 Tetsuo Shintani Hitachi 1
#81 Mineo Ishizaka Takeda Chemical Industries 1