Ishikawa, JP All Time

4,468 patents  ·  698 inventors

Ranked #1,148 of 111,555 cities Top 2%

Showing 1–50 of 698 inventors

Rank Inventor Primary Company Patents
1 Takashi Iwai Panasonic 358
2 Sadaki Futagi Panasonic 175
3 Makoto Aoki Canon 162
#4 Kyoichi Suguro Kabushiki Kaisha Toshiba 138
#5 Kei Murayama Shinko Electric Industries Co. 127
#6 Yuichi Futa Panasonic 125
#7 Tomofumi Takata Panasonic 115
#8 Yoshio Sakai Hitachi 111
#9 Masaru Fukuoka Panasonic 90
#10 Yasuhiro Kawai Fujitsu Limited 75
#11 Hiroshi Katsuno Kabushiki Kaisha Toshiba 70
#12 Tasuku Ishibashi Panasonic 69
#13 Kazuo Shima Nec 65
#14 Hiroyuki Kanaya Kabushiki Kaisha Toshiba 61
#15 Masahiro Asano Denso 58
#16 Takuya Kawashima Panasonic 53
#17 Minoru Sugitani Pfu Limited 46
#18 Hiroaki Katou Kabushiki Kaisha Toshiba 43
#19 Tomohumi Takata Panasonic 42
#20 Hirotsugu Suzuki Sony 37
#21 Yasunobu Saito Kabushiki Kaisha Toshiba 31
#21 Yusuke Matsukura Nikkiso Co. 31
#21 Kiyoto Kosaka Pfu Limited 31
#24 Yujiro Takegawa Tsudakoma 30
#24 Hiroyuki Uejima Panasonic 30
#26 Hideo SAITOU Panasonic 28
#26 Kotaro Zaima Kabushiki Kaisha Toshiba 28
#26 Masanari Takabatake Pfu Limited 28
#29 Toshiyuki Ueno National University Corporation Kagawa University 26
#29 Yukinobu Nishino Shibuya Kogyo Co. 26
#31 Shuichi Kaneko Compagnie Generale Des Etablissements Michelin 25
#32 Tsutomu Sainen Tsudakoma 24
#32 Hiroyuki Uno Panasonic 24
#34 Tomoya NUNOME Panasonic 23
#35 Masayuki Atokawa Murata Manufacturing Co. 22
#36 Toshifumi Nishiguchi Kabushiki Kaisha Toshiba 21
#37 Saya Shimomura Kabushiki Kaisha Toshiba 19
#37 Tsuyoshi Morishita Mazda Motor 19
#37 Tatsuya Uemachi Nikon 19
#37 Michito Miyahara Nippon Tungsten Co. 19
#41 Masaru Yata Murata Manufacturing Co. 18
#41 Masato Kesho Japan Display 18
#41 Masashi Nakao Eizo 18
#44 Hisao Ichijo Kabushiki Kaisha Toshiba 17
#44 Keiko Ogawa Konica 17
#44 Kiyoaki Hashimoto Tessera 17
#47 Keiichi Myogi Tsudakoma Kogyo 16
#47 Takanori Hirobe Panasonic 16
#47 Hiroyuki Amikawa Panasonic 16
#47 Yoshinori Tatsuda Tsudakoma Kogyo 16