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Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
OC

Oike & Co. — 6 Patents

Rank (All Time): #80,335 of 105,732Top 80%
12 inventors
6 Patents All Time

Patents per Year

Patents granted per year, 2015 to 2024Bar chart with a peak of 2 patents in 2021.peak 22015: 1 patents20152021: 2 patents20212022: 1 patents20222023: 1 patents20232024: 1 patents2024

Top Inventors at Oike & Co. All Time

Showing 1–12 of 12 inventors

RankNamePatents
1 Teiko Sato 2
2 Atsushi Yoshida 1
2 Kohei Kizaki 1
2 Kota NAGAOKA 1
2 Masashi Fujiwara 1
2 Masato Hirota 1
2 Norio Hakiri 1
2 Noriyuki Sato 1
2 Tatsuya Mitsushio 1
2 Tomoe Hori 1
2 Toshio Takenaka 1
2 Yusuke Kainou 1