Top Inventors in Ishikawa, JP | Patent Leaderboard

Ishikawa, JP ranks #755 worldwide for total patents filed all time, with 4,495 patents from 698 inventors. Leading employers of inventors based in Ishikawa, JP include Panasonic, Canon, Kabushiki Kaisha Toshiba.

Showing 1–50 of 698 inventors

Rank	Inventor	Primary Company	Patents
1	Takashi Iwai	Panasonic	362
2	Sadaki Futagi	Panasonic	175
3	Makoto Aoki	Canon	163
#4	Kyoichi Suguro	Kabushiki Kaisha Toshiba	138
#5	Kei Murayama	Shinko Electric Industries Co.	127
#6	Yuichi Futa	Panasonic	125
#7	Tomofumi Takata	Panasonic	117
#8	Yoshio Sakai	Hitachi	111
#9	Masaru Fukuoka	Panasonic	90
#10	Yasuhiro Kawai	Fujitsu Limited	75
#11	Tasuku Ishibashi	Panasonic	72
#12	Hiroshi Katsuno	Kabushiki Kaisha Toshiba	70
#13	Kazuo Shima	Nec	65
#14	Hiroyuki Kanaya	Kabushiki Kaisha Toshiba	63
#15	Masahiro Asano	Denso	58
#16	Takuya Kawashima	Panasonic	54
#17	Minoru Sugitani	Pfu Limited	46
#18	Hiroaki Katou	Kabushiki Kaisha Toshiba	44
#19	Tomohumi Takata	Panasonic	42
#20	Hirotsugu Suzuki	Sony	37
#21	Yusuke Matsukura	Nikkiso Co.	33
#22	Kiyoto Kosaka	Pfu Limited	31
#22	Yasunobu Saito	Kabushiki Kaisha Toshiba	31
#24	Yujiro Takegawa	Tsudakoma	30
#24	Hiroyuki Uejima	Panasonic	30
#26	Masanari Takabatake	Pfu Limited	28
#26	Kotaro Zaima	Kabushiki Kaisha Toshiba	28
#26	Hideo SAITOU	Panasonic	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	Hiroyuki Uno	Panasonic	24
#32	Tomoya NUNOME	Panasonic	24
#32	Tsutomu Sainen	Tsudakoma	24
#35	Masayuki Atokawa	Murata Manufacturing Co.	22
#36	Toshifumi Nishiguchi	Kabushiki Kaisha Toshiba	21
#37	Saya Shimomura	Kabushiki Kaisha Toshiba	20
#38	Tatsuya Uemachi	Nikon	19
#38	Michito Miyahara	Nippon Tungsten Co.	19
#38	Tsuyoshi Morishita	Mazda Motor	19
#41	Kiyoaki Hashimoto	Tessera	18
#41	Masashi Nakao	Eizo	18
#41	Masato Kesho	Japan Display	18
#41	Masaru Yata	Murata Manufacturing Co.	18
#45	Hisao Ichijo	Kabushiki Kaisha Toshiba	17
#45	Keiko Ogawa	Konica	17
#47	Masaya Takamori	Pfu Limited	16
#47	Takanori Hirobe	Panasonic	16
#47	Keiichi Myogi	Tsudakoma Kogyo	16
#47	Hiroyuki Amikawa	Panasonic	16

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Ishikawa, JP All Time