Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Tomey Technology — 10 Patents

Rank (All Time): #55,403 of 105,732Top 55%
19 inventors
10 Patents All Time

Patents per Year

Patents granted per year, 1995 to 1999Bar chart with a peak of 4 patents in 1998.peak 41995: 1 patents19951997: 2 patents19971998: 4 patents19981999: 3 patents1999

Top Inventors at Tomey Technology All Time

Showing 1–19 of 19 inventors

RankNamePatents
1 Akira Nakagawa 2
1 Hideaki Kamiya 2
1 Makoto Sugiura 2
1 Norio Kimura 2
1 Shinji Tanaka 2
#6 Emi Tanimoto 1
#6 Atumi Fujimura 1
#6 Hiroyasu Satoh 1
#6 Junji Niwa 1
#6 Kaoru Kamiya 1
#6 Kazuo Shimizu 1
#6 Keiko Ibaraki 1
#6 Kenji NARUSHIMA 1
#6 Kenji Yamada 1
#6 Kiyotaka Odagiri 1
#6 Masashi Endo 1
#6 Makoto Nakagawa 1
#6 Satoru Matumoto 1
#6 Takuo Kato 1