Chiba, JP All Time

44,280 patents  ·  6,343 inventors

Ranked #124 of 111,555 cities Top 1%

Showing 51–100 of 6,343 inventors

Rank Inventor Primary Company Patents
#51 Hideki Yoshikawa J. Morita Mfg. 81
#51 Teppei Yokota Sony 81
#53 Takeshi Kanaya Suntory Flowers Limited 80
#53 Koichi Taniguchi Canon 80
#55 Takashi Nakanishi Sony 78
#55 Minoru Tsuji Sony 78
#57 Daisuke Kawae Semiconductor Energy Laboratory 76
#57 Takahiro Sakaguchi Teac 76
#59 Yumiko Mizuki Idemitsu Kosan Co. 74
#59 Junichi Hirakata Hitachi 74
#59 Kazuyoshi Suzuki Sony 74
#59 Kazumi Tanaka Canon 74
#63 Yoshihisa Nomura Toyota 73
#63 Masayoshi Yamaguchi Mitsui Chemicals 73
#63 Hideaki Kawakami Canon 73
#66 Hiroshi Hayakawa Alps Electric Co. 72
#67 Shunichi Ishihara Canon 70
#67 Hiroyuki Kurokawa Toyota 70
#67 Akira Shirakura Sony 70
#67 Akihiro Imai Sumitomo Electric Industries 70
#71 Shigeo Takahashi Aisin Seiki Kabushiki Kaisha 67
#71 Yoshitaka Bito Hitachi 67
#71 Tomoko Takahashi Ricoh Company 67
#71 Kunihiko Fujiwara Fujikura 67
#75 Kenichi Fukuoka Idemitsu Kosan Co. 66
#75 Takashi Awai Canon 66
#75 Yo Taniguchi Hitachi 66
#75 Akihiro Iino Seiko Instruments 66
#79 Takeshi Hatakeyama Panasonic 65
#79 Nobuaki Suzuki Kabushiki Kaisha Toshiba 65
#79 Yoshifumi Yoshida Seiko Instruments 65
#82 Shuichi Nakamura Nippon Steel 64
#82 Noriyuki Ito Fujitsu Limited 64
#82 Toru Ozaki Seiko Instruments 64
#85 Isamu Yoshii Panasonic 63
#85 Kazuyasu Ohashi Ricoh Company 63
#85 Takeshi Suzuki Eisai 63
#85 Masaaki Mihara Mitsubishi Electric 63
#89 Yasuhiro Mitsui Hitachi 62
#89 Kenji Adachi Sumitomo Metal Mining Co. 62
#89 Shin Ishikawa Jfe Steel 62
#89 Chihiro Tanaka Japan Display 62
#93 Nobuhiro Yabunouchi Idemitsu Kosan Co. 61
#93 Masami Watanabe Idemitsu Kosan Co. 61
#93 Norikatsu Hattori Jnc 61
#93 Hiroyuki Katata Sharp Kabushiki Kaisha 61
#97 Atsushi Hori Sumitomo Electric Industries 60
#97 Hiroki Ueda Konica Minolta 60
#99 Yasuo Imashiro Nisshinbo Industries 59
#99 Tetsuya Masuda Idemitsu Kosan Co. 59