Hachioji, JP All Time

25,996 patents  ·  2,869 inventors

Ranked #231 of 111,555 cities Top 1%

Showing 1–50 of 2,869 inventors

Rank Inventor Primary Company Patents
1 Osamu Nonaka Olympus 285
2 Shinichi Suzuki — 244
3 Takeshi Ichikawa Canon 153
#4 Takafumi Miyatake Hitachi 111
#5 Masakazu Fukuchi Konica 108
#6 Ryuji Yamada Fuji Electric Co. 102
#7 Kimihiko Nishioka Olympus Optical Co. 97
#8 Masahiro Nishio Olympus 95
#9 Makoto Kitamura Olympus 94
#10 Norio Ohta Hitachi 93
#11 Masaji Nishikawa Olympus Optical Co. 92
#11 Sumio Kawai Olympus 92
#13 Nobukazu Doi Hitachi 91
#14 Takashi Arita Fujitsu Component Limited 90
#15 Susumu Hanyu Janome Sewing Machine Co. 86
#16 Isao Ikemoto Canon 84
#17 Nobutoshi Torii Fanuc 80
#18 Takeo Suzuki Alps Electric Co. 77
#19 Hisashi Shoji Ricoh Company 73
#19 Yoshitaka Honda Olympus 73
#21 Toshimitsu Kaku Hitachi 72
#22 Nobuyuki Kuwabara Canon 70
#22 Shinya Abe Panasonic 70
#24 Keiji Kunishige Olympus 68
#25 Hideaki Takenoya Janome Sewing Machine Co. 67
#25 Kiyoshi Tanaka Uniden 67
#25 Hiroshi Kodama Olympus 67
#25 Yoshiro Suzuki Mitsubishi Chemical 67
#25 Kiyoshi Miyashita Olympus Optical Co. 67
#30 Sumio Hosaka Hitachi 66
#31 Kenji Tajima Olympus 65
#32 Masakazu Nakamura Konica Minolta 64
#32 Manabu Ishikawa Olympus 64
#34 Shizuo Morita Konica 63
#34 Tsuyoshi Moriyama Canon 63
#34 Takashi Takegahara Fanuc 63
#37 Seiji Tatsuta Olympus 62
#38 Meizo Shirose Konica 61
#39 Yuichi Atarashi Konica Minolta Opto 59
#39 Yoshihiro Shiroishi Hitachi 59
#41 Jun Miura Canon 58
#42 Masuo Ohnishi Fujitsu Limited 57
#43 Soichi Oikawa Kabushiki Kaisha Toshiba 56
#43 Tsunetaka AKAGANE Olympus 56
#43 Kazunari Nakamura Olympus Optical Co. 56
#43 Kazutaka Ogihara Fujitsu Limited 56
#47 Kazuaki Tamura Olympus 55
#47 Atsushi Maki Hitachi 55
#47 Toshiyuki Fujita Konica Minolta 55
#47 Masahiko Sasaki Olympus Optical Co. 55