Yokohama, JP 1989

342 patents  ·  146 inventors

Ranked #102 of 20,767 cities Top 1%

Showing 1–50 of 146 inventors

Rank Inventor Primary Company Patents
1 Akira Suzuki Ricoh Company 28
2 Yoshio Inagaki Fujitsu Limited 12
3 Yasuo Inoue Mitsubishi Electric 11
#4 Yoshiaki Kato Mitsubishi Electric 9
#4 Hiroshi Ikeda Sony 9
#6 Shinichi Matsumoto Toyota 8
#7 Kazuo Ishikawa — 7
#7 Takeshi Watanabe Kabushiki Kaisha Toshiba 7
#7 Hiroshi Goto Ricoh Company 7
#10 Hiroshi Sasaki Hitachi 6
#10 Hitoshi Tanaka Hitachi 6
#12 Hiroyuki Yamaguchi Sumitomo Electric Industries 5
#12 Mitsuo Takahashi Seikoh Giken Co. 5
#12 Kazuo Iwata Canon 5
#15 Jun Yamada Denso 4
#15 Hiroyuki Watanabe Teac 4
#15 Yasuo Kato Brother Kogyo 4
#15 Koji Yamada Seiko Epson 4
#15 Kaoru Tada Ricoh Company 4
#15 Hiromi Hasegawa Aisin Seiki Kabushiki Kaisha 4
#15 Mamoru Suzuki Sony 4
#15 Tomoyuki Watanabe Toyota 4
#23 Yuji Hirabayashi Nippondenso Co. 3
#23 Masayuki Nishiguchi Sony 3
#23 Kenichi Watanabe Fujitsu Semiconductor Limited 3
#23 Tetsuya Matsushita Okuma 3
#23 Yutaka Nagai Hitachi 3
#23 Yasushi Sato Canon 3
#23 Kazuhiko Suzuki Tombow Pencil Co. 3
#23 Yasuyuki Suzuki Canon 3
#23 Kiyotaka Kobayashi Panasonic 3
#23 Takayuki Ito Pentax 3
#23 Hisanori Kobayashi Canon 3
#23 Katsumi Nagano Toshiba 3
#23 Koji Kato Ricoh Company 3
#36 Katsuhisa Aratani Sony 2
#36 Tetsuo Kato Yazaki 2
#36 Masahiro Ohnishi Fujitsu Limited 2
#36 Katsuyuki Kobayashi Canon 2
#36 Shoji Yamashita Honda Motor Co. 2
#36 Yoshinori Saito Toyota 2
#36 Kazuyuki Sato Canon 2
#36 Koichi Ono Enplas 2
#36 Yoji Shibata Hitachi 2
#36 Tatsuya Suzuki Olympus Optical Co. 2
#36 Seiji Kobayashi Sony 2
#36 Akira Kojima Hitachi 2
#36 Hiroaki Kobayashi Iriso Electronics Co. 2
#36 Kenji Ishii Ricoh Company 2
#36 Hiroyuki Sugiyama Victor Company Of Japan 2