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USPTO Patent Rankings Data through Sept 30, 2025
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Kokusai Electric — 91 Patents in 2021

Rank (2021): #463 of 31,507Top 2%
154 inventors
91 Patents 2021

Top Inventors at Kokusai Electric 2021

Showing 1–50 of 154 inventors

RankNamePatents
1 Naofumi Ohashi 11
2 Hidenari Yoshida 8
3 Masanori NAKAYAMA 6
3 Shuhei Saido 6
3 Tadashi Takasaki 6
3 Tomoshi Taniyama 6
#7 Shun MATSUI 5
#7 Takafumi Sasaki 5
#7 Yoshitomo HASHIMOTO 5
#7 Yusaku OKAJIMA 5
#11 Daigi KAMIMURA 4
#11 Hiroto IGAWA 4
#11 Kimihiko NAKATANI 4
#11 Tatsuru Matsuoka 4
#11 Takayuki Nakada 4
#11 Yoshiro Hirose 4
#17 Hiroaki Hiramatsu 3
#17 Hironori Shimada 3
#17 Kazuhide Asai 3
#17 Katsunori FUNAKI 3
#17 Katsuyoshi Harada 3
#17 Kenji Kameda 3
#17 Shinya Ebata 3
#17 Takuya JODA 3
#17 Takashi Yahata 3
#17 Tetsuya Kosugi 3
#17 Teruo Yoshino 3
#17 Toru Kakuda 3
#17 Yoshihiko YANAGISAWA 3
#17 Yuichiro TAKESHIMA 3
#31 Atsushi Moriya 2
#31 Atsushi Sano 2
#31 Atsushi UMEKAWA 2
#31 Hiroshi Ashihara 2
#31 Hidemoto Hayashihara 2
#31 Hiroyuki Iwakura 2
#31 Hideto Yamaguchi 2
#31 Kazuyuki Toyoda 2
#31 Katsuhiko Yamamoto 2
#31 Kazuyoshi Yamamoto 2
#31 Kayoko Yashiki 2
#31 Kazuhiro Yuasa 2
#31 Koichiro Harada 2
#31 Masahito Kitamura 2
#31 Masaki Murobayashi 2
#31 Masaya NAGATO 2
#31 Makoto Sambu 2
#31 Makoto Tsuri 2
#31 Masaaki Ueno 2
#31 Motomu DEGAI 2