Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Nippon Telecommunication Engineering — 8 Patents

Rank (All Time): #62,587 of 105,732Top 60%
12 inventors
8 Patents All Time

Patents per Year

Patents granted per year, 1983 to 1987Bar chart with a peak of 3 patents in 1983.peak 31983: 3 patents19831984: 1 patents19841986: 2 patents19861987: 2 patents1987

Top Inventors at Nippon Telecommunication Engineering All Time

Showing 1–12 of 12 inventors

RankNamePatents
1 Kiyomitsu Asano 7
2 Atsuo Sakaida 5
3 Toshikatsu Kondo 4
#4 Hiroshi Iwata 2
#4 Masao Jozuka 2
#4 Masafumi Kawaura 2
#4 Yasuji Chikaoka 2
#8 Akio Miyoshi 1
#8 Hajime Izumimori 1
#8 Kishio Arita 1
#8 Mitsushi Ishida 1
#8 Toshio Takahashi 1