Kawagoe, JP 1989

177 patents  ·  124 inventors

Ranked #220 of 20,767 cities Top 2%

Showing 1–50 of 124 inventors

Rank Inventor Primary Company Patents
1 Takenori Okitaka Mitsubishi Electric 5
1 Toshikazu Kawai Central Glass Company, Limited 5
3 Katsumi Onishi Fujitsu Limited 4
3 Shinya Abe Eisai 4
#5 Masataka Negishi Kao 3
#5 Masao Ogawa Honda Motor Co. 3
#5 Mishio Hayashi Advantest 3
#5 Kenichi Ikejiri Honda Motor Co. 3
#5 Toshikazu Aoki Fujikura Rubber 3
#5 Yoshihiko Watanabe Pioneer Electronic 3
#5 Yoshinori Kidani Unknown 3
#12 Susumu Niinuma Pioneer Electronic 2
#12 Masao Ogawa Bridgestone 2
#12 Masamichi Ikeda Canon 2
#12 Masanao Okatani Pioneer Electronic 2
#12 Kouji Okuyama Bridgestone 2
#12 Yoshiro Nishi Pioneer Electronic 2
#12 Minoru Yoshioka Pioneer Electronic 2
#12 Yasunobu Nishimura Central Glass Company, Limited 2
#12 Kuniaki Tokuda Wako Pure Chemical Industries 2
#12 Isamu Sekine Kokusai Denki Kabushiki Kaisha 2
#12 Mitusuke Masaka Jidosha Kiki Co. 2
#12 Tokuo Makishima Toa Nenryo Kogyo 2
#12 Kenji Okayasu Iwasaki Electric Co. 2
#12 Toshiro Hanada Wako Pure Chemical Industries 2
#12 Masanori Kawamura Ono Pharmaceutical Co. 2
#12 Tatsuo Okazaki Omco Holdings 2
#12 Susumu Baba Mitsubishi Paper Mills Limited 2
#12 Yoichi Nakazato Kotobuki & Co. 2
#12 Tsutomu Miyagawa Wako Pure Chemical Industries 2
#12 Yoshiharu Okumura Toa Nenryo Kogyo 2
#12 Takashi Nara Konica Minolta 2
#12 Michio Ishikawa Ulvac 2
#12 Akihiko Mori Mitsubishi Electric 2
#12 Shuji Nagano Toyota 2
#12 Nobuhiko Sakai Fujifilm Wako Pure Chemical 2
#37 Hirobumi Iemura Arakawa Kagaku Kogyo Kabushiki Kaisha 1
#37 Tetsuya Mayuzumi Shin-Etsu Chemical Co. 1
#37 Kousuke Yasutake Honda Motor Co. 1
#37 Akiho Hasuo — 1
#37 Tetsuji Uzuda Toppan Printing Co. 1
#37 Masumi Hamane Honda Motor Co. 1
#37 Nobuko Takimoto — 1
#37 Hiromichi Miyashita Komatsu Shisakusho 1
#37 Yoshiro Sugai Pioneer Electronic 1
#37 Ryoji Yamagishi Nippon Conlux Co. 1
#37 Araji Takaki — 1
#37 Susumu Asai Honda Motor Co. 1
#37 Kazunori Sekiuchi Unknown 1
#37 Nobuyuki Yoshimoto Toyo Kohan Co. 1