Yokohama, JP 1989

5,242 patents  ·  3,251 inventors

Ranked #6 of 20,767 cities Top 1%

Showing 1–50 of 3,251 inventors

Rank Inventor Primary Company Patents
1 Isamu Shimizu Canon 32
2 Kei Mori Toshiba Medical Systems 21
3 Hiroshi Ootsuka Minolta 20
#4 Susumu Kozuki Canon 18
#5 Tsutomu Kimura Fujitsu Limited 15
#6 Yoshinori Abe Canon 14
#7 Mitsuhiro Matsumoto Sharp Kabushiki Kaisha 13
#7 Shigeru Saotome Fujitsu Limited 13
#9 Seiji Ichijima Fujitsu Limited 12
#9 Masahiko Enari Canon 12
#9 Tomio Nitta Tokai 12
#12 Tetsuo Takahashi Mitsubishi Electric 11
#12 Akira Akashi Canon 11
#14 Kazuo Shimura Fujitsu Limited 10
#14 Kazuo Minoura Canon 10
#14 Shinroku Nakao Combi 10
#17 Hirokazu Komuro Canon 9
#17 Hiroshi Iwahashi Kabushiki Kaisha Toshiba 9
#17 Hideto Hidaka Mitsubishi Electric 9
#17 Kazuo Horikawa Fujitsu Limited 9
#17 Kozo Shiokawa Nihon Tokushu Noyaku Seizo K.K. 9
#17 Kazuhiro Hishinuma Fujitsu Limited 9
#17 Takashige Terakawa Tokyo Keiki 9
#17 Nobufumi Mori Fujitsu Limited 9
#17 Yasuo Matsumura — 9
#17 Osamu Takeda Toyota 9
#17 Haruyoshi Kumura Nissan Motor Co. 9
#17 Shumpeita Torii Fujitsu Limited 9
#17 Takashi Inukai Chisso 9
#30 Masanobu Takashima Fujitsu Limited 8
#30 Akira Ishizaki Canon 8
#30 Fumio Hamamura Somar 8
#30 Kazuhiro Ishii Mitsubishi Electric 8
#30 Keiji Mihayashi Fujitsu Limited 8
#30 Karl Eickmann — 8
#30 Toshiya Takahashi Sharp Kabushiki Kaisha 8
#30 Isoo Shimizu Nippon Petrochemicals, Co. 8
#30 Takashi Shoji Fujitsu Limited 8
#30 Hiroshi Itoh Toyota 8
#40 Shigeo Utsumi Diafoil Company, Limited 7
#40 Masaki Seki Fanuc 7
#40 Toshimitsu Konuma Semiconductor Energy Laboratory 7
#40 Katsunori Hatanaka Canon 7
#40 Hideaki Oikawa Mitsui Toatsu Chemicals, Incorporated 7
#40 Teruo Hieda Canon 7
#40 Toshirou Kasamura Canon 7
#40 Kazunori Shibuya Honda Motor Co. 7
#40 Takao Abe Shin-Etsu Handotai Co. 7
#49 Masanori Nishiguchi Sumitomo Electric Industries 6
#49 Masataka Konishi Bristol-Meyers 6