Tachikawa, JP All Time

3,654 patents  ·  482 inventors

Ranked #1,324 of 111,555 cities Top 2%

Showing 1–50 of 482 inventors

Rank Inventor Primary Company Patents
1 Atsushi Arai Canon 131
2 Akio Nishida Sandisk Technologies 109
3 Yasuo Himuro Bridgestone 101
#4 Daisuke Noguchi Fujifilm Business Innovation 86
#5 Yasuaki Ogawa Takeda Chemical Industries 58
#6 Yoshitaka Sasago Hitachi 51
#7 Hirokazu Taniguchi Casio Computer Co. 50
#8 Hiroto Nakamura Advantest 48
#9 Kenji Tagawa Sumitomo Electric Industries 45
#10 Akira Nishimoto Hitachi 42
#11 Nobuto Yamazaki Shinkawa 41
#12 Nobuo Tsukamoto Hitachi 37
#12 Yutaka Konomura Olympus Optical Co. 37
#14 Toshihiro Kitahara Olympus Optical Co. 34
#14 Isao Karube Unknown 34
#14 Ryosuke Hata Sumitomo Electric Industries 34
#14 Tomohiro Hamada Kabushiki Kaisha Toshiba 34
#18 Satoru Tsunekawa Hitachi 33
#18 Kunpei Kobayashi Casio Computer Co. 33
#20 Shinkichi Horigome Hitachi 32
#20 Kiyoshi Ishii Sharp Kabushiki Kaisha 32
#22 Masanori Ikuzawa Kureha Kagaku Kogyo 30
#23 Takahiro Yoshioka Tokyo Ohka Kogyo Co. 29
#24 Toshiaki Sano Renesas Electronics 28
#25 Akihiro Minagawa Fujitsu Limited 27
#25 Kenji Kawagoe Nissan Motor Co. 27
#27 Hiromichi Enami Hitachi 26
#27 Kazuhisa Higuchi Renesas Electronics 26
#29 Masaru Ohtsuka Canon 25
#29 Ryosuke Kimoto Hitachi 25
#29 Tetsuo Takano Kao 25
#32 Teruhiko Toyoizumi Konica Minolta 24
#32 Yasunori Senshiki Canon 24
#34 Kensuke Yamada Mitsumi Electric Co. 23
#34 Takefumi Uesugi Olympus 23
#34 Masashi Takenaka Fujitsu Limited 23
#37 Hidetake TEZUKA Konica Minolta 22
#37 Tadashi Muto Hitachi 22
#37 Kenichi Ishihara Menicon Co. 22
#37 Mahito Negishi Canon 22
#37 Hiromi Shimamoto Hitachi 22
#42 Hiroshi Umetsu Hitachi 21
#42 Yasushi Kawase Hitachi Device Engineering Co. 21
#42 Tokuumi Fukazawa Hitachi 21
#42 Susumu Komoriya Hitachi 21
#42 Makoto Ozawa Casio Computer Co. 21
#42 Shinji Udo Hitachi 21
#48 Toshiaki Kume Seiko Instruments 20
#48 Shigenori Kouno Konica 20
#50 Kazuho Kyou Casio Computer Co. 19