Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Miyoshi, JP ranks #290 worldwide for total patents filed in 2021, with 475 patents from 280 inventors. Leading employers of inventors based in Miyoshi, JP include Toyota, Netappli Co., Aisan Kogyo Kabushiki Kaisha.

Showing 1–50 of 280 inventors

Rank Inventor Primary Company Patents
1 Kazuki SUGIE Toyota 13
2 Makoto Nishida Netappli Co. 10
3 Yasuyuki Tamane Toyota 8
#4 Yoshihiko Honda Aisan Kogyo Kabushiki Kaisha 7
#5 Hiroyuki Mita Sony 6
#5 Rihito Kaneko Toyota 6
#5 Masaya Ikeda Honda Motor Co. 6
#8 Kensei Hata Toyota 5
#8 Yasuhiro Kato Ntt Docomo 5
#8 Akira Tsujiko Toyota 5
#8 Dai Yamamoto Kabushiki Kaisha Toshiba 5
#8 Masahiro Imanishi Toyota 5
#8 Hisaya Akatsuka Denso 5
#8 Takahisa Miura Smc 5
#15 Nobutaka Tomita Admatechs Co. 4
#15 Masaaki Hirano Sumitomo Electric Industries 4
#15 Takahiro Sadamitsu Toyota 4
#15 Kentaro KOURA Makita 4
#15 Tae SUGIMURA Toyota 4
#15 Shunsuke Oyama Toyota 4
#15 Isao Kanehara Toyota 4
#22 Kazunari Hashimoto Fujifilm Business Innovation 3
#22 Takuya Kurihara Toyota 3
#22 Yoshihiro Izawa Fujimi Incorporated 3
#22 Koichiro Mitsumaki Toyota 3
#22 Tomonori Ishikawa Olympus Optical Co. 3
#22 Katsuhiko Nagasawa Toyota 3
#22 Hayato Yoshino Mitsubishi Electric 3
#22 Yoshihiro Kojima Panasonic 3
#22 Takamasa Ito Toshiba Memory 3
#22 Kazuki Hotta Nsk 3
#22 Takuya Nakayama Jtekt 3
#22 Yoshimitsu Takahashi Toyota 3
#22 Masaru Kuraki Admatechs Co. 3
#22 Yasuhisa Obata Toyota 3
#22 Yuki Nonoyama Toyoda Gosei Co. 3
#22 Koji Furuta Ricoh Company 3
#22 Katsuaki Tanaka Yamaha 3
#22 Naoki Katayama Brother Kogyo 3
#22 Shigeru Fukuda 3
#22 Takumi UEMATSU Denso 3
#22 Yoshikazu KUSANO Denso 3
#22 Takuro Kikuchi Toyota 3
#22 Taro MOTEKI Toyota 3
#22 Yuichiro Kajiki Taiho Kogyo Co. 3
#22 Yuka Kobayashi Kabushiki Kaisha Toshiba 3
#22 Atsushi Kawakita Toyota 3
#48 Masato TSUKAHARA Toyota Industries 2
#48 Tomoyasu Kurimoto Toyota 2
#48 Taro SHIOKAWA Kioxia 2