Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Yao, JP ranks #2,657 worldwide for total patents filed in 2017, with 46 patents from 27 inventors. Leading employers of inventors based in Yao, JP include Sharp Kabushiki Kaisha, Hosiden, Fanuc.

Showing 1–27 of 27 inventors

Rank Inventor Primary Company Patents
1 Mitsuhiro Murata Sharp Kabushiki Kaisha 12
2 Hayato Kondo Hosiden 5
3 Kazuhiro Yamamoto Fanuc 3
#4 Toshiharu Miyoshi Hosiden 2
#4 Kosuke Sasada Hosiden 2
#6 Takeshi Isoda Hosiden 1
#6 Kazuyuki Ogura Konica Minolta Opto 1
#6 Kazuhiro YUSOU Koyo Machine Industries Co. 1
#6 Kunihiko YOKOHAMA Hosiden 1
#6 Tomoyuki Kanzaki Fujitsu Limited 1
#6 Naoya Tayagaki Matsumoto Yushi-Seiyaku Co. 1
#6 Yasuyuki Nomura Kitz 1
#6 Naoki Yamachika Hosiden 1
#6 Tatsuo Nagayoshi Fujitsu Limited 1
#6 Shiro Tsuduki Hosiden 1
#6 Toshikazu Iwaki Hosiden 1
#6 Yuta Iwamoto Hosiden 1
#6 Ippei Muramoto Sakura Seiki Co. 1
#6 Yohichi Furukawa Sharp Kabushiki Kaisha 1
#6 Haruyuki HIRAYAMA Koyo Machine Industries Co. 1
#6 Hiroyuki Kaibara Hosiden 1
#6 Chiho Murai Konica Minolta 1
#6 Kimitake Sasaki Hosiden 1
#6 Hideaki Taketsu Hosiden 1
#6 Haruhiko Yamasaki Ozk Co. 1
#6 Katsunori Mitsuhashi Ozk Co. 1
#6 Yuta Kawakami Hosiden 1