Takaoka, JP All Time

667 patents  ·  188 inventors

Ranked #4,908 of 111,555 cities Top 5%

Showing 1–50 of 188 inventors

Rank Inventor Primary Company Patents
1 Koichiro Kitamura Kitamura Machinery Co. 42
2 Masaru Ando Kabushiki Kaisha Toshiba 29
3 Kazuo Yoshioka Mitsubishi Electric 26
#4 Shunsuke Yamanaka Zeon 24
#5 Hidekazu Wada Murata Manufacturing Co. 23
#6 Shinji Kita — 18
#7 Tadahiro Kondo Aida Engineering 17
#7 Hiroshi Sakai Toyama Chemical Co. 17
#7 Shiro Tsubokura Nippon Soda Co. 17
#10 Kenji Yonezawa Toyama Chemical Co. 13
#10 Satoshi Awata Sharp Kabushiki Kaisha 13
#10 Chosaku Yoshida Toyama Chemical Co. 13
#13 Hiroshi Sumiya Brother Kogyo 12
#14 Toshiyuki Nishimori Sumitomo Electric Industries 11
#15 Taro Kiyoto Toyama Chemical Co. 9
#15 Katsumi Tanino Toyama Prefecture 9
#15 Kazushi Iwata Fuji Yakuhin Kogyo Kabushiki Kaisha 9
#15 Kazuya Hirota Rinnai 9
#19 Kin-ichi Okumura Nippon Zeon Co. 8
#19 Koichi Kutose Nippon Soda Co. 8
#19 Noboru Iwakami Toyama Chemical Co. 8
#22 Keiji Sakamoto Daiichi Fine Chemical Co. 7
#23 Tomoaki Futakuchi Murata Manufacturing Co. 6
#23 Ikuo Tochizawa Nippon Paint Holdings Co. 6
#23 Yoshinori Konishi Toyama Chemical Co. 6
#23 Yurika Kadoi Canon 6
#27 Nobuaki Yoneyama Nippon Zeon Co. 5
#27 Kiyoharu Michimae Unknown 5
#27 Noritsugu Hashimoto Hitachi Maxell 5
#27 Yoichi Taniguchi Toyama Chemical Co. 5
#27 Eitora Yamamura Kyowa Hakko Bio Co. 5
#27 Tsutomu Imagawa Nippon Soda Co. 5
#27 Noriaki Murata Fujitsu Limited 5
#34 Hironobu Hasebe Hokuriku Electric Industry Co. 4
#34 Masaaki Nishina Nippon Zeon Co. 4
#34 Taizou Kimura Daikin Industries 4
#34 Toru Asada Aisin Seiki Kabushiki Kaisha 4
#34 Hajime Ito Ajinomoto Co. 4
#34 Emi Kanazaki Sumitomo Electric Industries 4
#34 Koichi Wada Fuji Yakuhin Kogyo Kabushiki Kaisha 4
#34 Ryoichi Shimizugawa Japan Metals & Chemicals Co. 4
#34 Masaharu Nakano Daiichi Pharmaceutical Co. 4
#34 Akira Shinagawa Fuji Yakuhin Kogyo Kabushiki Kaisha 4
#34 Kouichi Shimomura Metals Engineering Kabushiki Kaisha 4
#34 Yuso Kanehira Metals Engineering Kabushiki Kaisha 4
#46 Tadashi Ogawa Kyowa Hakko Bio Co. 3
#46 Daisuke FUNAKI Metals Engineering Kabushiki Kaisha 3
#46 Hidenori Ueno Hitachi 3
#46 Toshiyuki Kasama Idec Izumi 3
#46 Kazunari Miyaki Aisin Seiki Kabushiki Kaisha 3