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USPTO Patent Rankings Data through Dec 31, 2025
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Alpine Electronics — 28 Patents in 2021

Rank (2021): #1,379 of 31,506Top 5%
36 inventors
28 Patents 2021

Top Inventors at Alpine Electronics 2021

Showing 1–36 of 36 inventors

RankNamePatents
1 Hideki Endo 3
1 Shunichi Suto 3
3 Hiroshi Fujimoto 2
3 Masaaki Ohira 2
3 Taku Sugai 2
#6 Akitoshi Kitazawa 1
#6 Atsushi Nakagawa 1
#6 Daisuke Ozaki 1
#6 Hiroki Haraguchi 1
#6 Hideto Katsunuma 1
#6 Hiroyuki Mochiji 1
#6 Hiroyuki Sato 1
#6 Jyoji Yamada 1
#6 Ken Ono 1
#6 Keita Taniguchi 1
#6 Khoder Hammoud 1
#6 Kosuke Kimura 1
#6 Koichi Narita 1
#6 Maung Han 1
#6 Makoto Sato 1
#6 Melvin Diaz 1
#6 Minoru Ozawa 1
#6 Milan Rabrenovic 1
#6 Nozomu Saito 1
#6 Ryohei Suda 1
#6 Ryosuke Tachi 1
#6 Satoshi Hara 1
#6 Shunichi Ishimura 1
#6 Takuya Ishii 1
#6 Tetsu Ohba 1
#6 Tomohiro Arikita 1
#6 Toshio Haruki 1
#6 Tsuyoshi Kimura 1
#6 Yoshinobu Kajikawa 1
#6 Yukio Hasu 1
#6 Yuki Nakahara 1