Kokubunji, JP All Time

6,842 patents  ·  714 inventors

Ranked #788 of 111,555 cities Top 1%

Showing 1–50 of 714 inventors

Rank Inventor Primary Company Patents
1 Masaru Takahashi Seiko Epson 180
2 Hisataka Sugiyama Hitachi 96
3 Hirofumi Sukeda Hitachi 89
#4 Masahiro Takatori Hitachi 68
#5 Akihiko Takeo Kabushiki Kaisha Toshiba 66
#5 Nozomu Matsuzaki Renesas Electronics 66
#7 Tohru Kazawa Hitachi 65
#7 Masahiro Matsuo Ricoh Company 65
#9 Masataka Mizukoshi Fujitsu Limited 64
#10 Hideyuki Matsuoka Hitachi 62
#11 Tokuo Kure Hitachi 61
#11 Yoshiyuki Hirayama Hitachi 61
#13 Yuzuru Hosoe Hitachi 60
#14 Masahiro Moniwa Renesas Technology 56
#15 Kazushige Ayukawa Hitachi 55
#15 Hideki Saga Hitachi 55
#17 Michio Tanimoto Nippon Shokubai Co. 53
#18 Takesada Akiba Hitachi 50
#19 Kimio Tatsuno Hitachi 49
#19 Takehisa Hayashi Hitachi 49
#21 Yoshibumi Matsuda Hitachi 48
#22 Yoshihisa Kamo Hitachi 46
#23 Kouki Noguchi Hitachi 45
#24 Shuichi Yamamoto Sumitomo Electric Industries 43
#24 Teruo Akiyama Komatsu 43
#24 Keiji Tsunoda Teac 43
#27 Shunichi Torii Hitachi 42
#27 Keizo Isemura Canon 42
#27 Naoaki Yamanaka NTT 42
#30 Kiichi Ueyanagi — 41
#31 Eiichi Amada Hitachi 40
#31 Osamu Minato Hitachi 40
#33 Akihiro Kubota Olympus 39
#33 Takeshi Hoshino Hitachi 39
#33 Tetsuo Andou Hitachi 39
#33 Masahiko Hiratani Hitachi 39
#33 Masahiro Ojima Hitachi 39
#38 Teruaki Takeuchi Hitachi 38
#38 Junko Ushiyama Hitachi 38
#40 Atsushi Katayama Hitachi 37
#41 Keiichi Nakane Hitachi 36
#42 Shinya Ohba Hitachi 35
#42 Makoto Hanawa Hitachi 35
#42 Masatoshi Shiiki Hitachi 35
#42 Toshiaki Tsuyoshi Hitachi 35
#46 Atsumu Hirabayashi Hitachi 34
#46 Mitsuo Asai Shin-Etsu Chemical Co. 34
#48 Junichi Minamitaka Casio Computer Co. 33
#48 Toshiya Tamura Fujitsu Toshiba Mobile Communications Limited 33
#48 Ryuichi Shinomura Hitachi Medical 33