Iruma, JP All Time

1,775 patents  ·  400 inventors

Ranked #2,399 of 111,555 cities Top 3%

Showing 51–100 of 400 inventors

Rank Inventor Primary Company Patents
#51 Kazuyoshi Asai NTT 9
#51 Toshiki Oniduka Iwaki Co. 9
#51 Tsuneo Tohyama Toko Co. 9
#51 Akira Asari Seikagaku 9
#51 Masatoshi Kiuchi Mitsubishi Tanabe Pharma 9
#51 Tadahito Matsuda NTT 9
#51 Shoji Minegishi Taiyo Ink Mfg. Co. 9
#51 Junji Hirai Yaskawa Electric 9
#59 Yasutaka Ogawa Sanyo Electric Co. 8
#59 Yoshinori Sugimoto Autonetworks Technologies 8
#59 Teruhiko Tamori Kabushiki Kaisha Enix 8
#59 Yasuaki Kitazaki Nichiman Co. 8
#59 Tsugio Maeshima Toa Nenryo Kogyo 8
#59 Kenjiro Yamaguchi Tonen 8
#59 Takashi Mouri Canon 8
#59 Nobuo Tajima Mitsubishi Gas Chemical Company 8
#59 Nobuhiro Nishikawa Rohm Co. 8
#59 Tomonari Shinohara Hosokawa Yoko Co. 8
#69 Masatoshi Ookubo Kabushiki Kaisha Toshiba 7
#69 Kunio Sugahara Mitsubishi Tanabe Pharma 7
#69 Shunji Sasabe Hitachi 7
#69 Nagahiko Nagasaka — 7
#69 Akira Yokoi Unknown 7
#69 Keishi Sakuma Konica Minolta 7
#69 Fusao Nishiura Casio Computer Co. 7
#69 Shogo Ozawa Honda Motor Co. 7
#69 Satomi Midorogi Casio Computer Co. 7
#78 Fuminori Ohba Eisai R&D Management Co. 6
#78 Yoshihiro Kuwabara Ricoh Company 6
#78 Katsumi Murase NTT 6
#78 Kengo Nakayama Honda Motor Co. 6
#78 Toshiaki Yajima Casio Computer Co. 6
#78 Hiroki Morozumi Toyota 6
#78 Satoshi Okumura Tamura 6
#78 Masaaki Fukumura Casio Computer Co. 6
#86 Kuno SUZUKI Nikon 5
#86 Nobuhiro Takahashi Tonen 5
#86 Hozumi Nakata Daishinku 5
#86 Tomohumi SANO Casio Computer Co. 5
#86 Miyuki Usui Tonen 5
#86 Yasuhiro Kamii Sanken Electric Co. 5
#86 Kunihiro Hashimoto Ye Data 5
#86 Kikuo Nakamura Sigma 5
#86 Ai Midorikawa Olympus Optical Co. 5
#86 Minoru Izawa Toa Nenryo Kogyo 5
#86 Masayuki Nagahori Nissan Tanaka 5
#86 Kunihiko Imanishi Tonen 5
#86 Keiichi Hanyu Honda Motor Co. 5
#86 Ichiro Ishibashi Honda Motor Co. 5
#86 Akihisa Kawaguchi Fujitsu Limited 5