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

Yonex Co. — 29 Patents

Rank (All Time): #21,170 of 105,732Top 25%
26 inventors
29 Patents All Time

Patents per Year

Patents granted per year, 1985 to 2024Bar chart with a peak of 3 patents in 1986.peak 31985: 1 patents19851986: 3 patents1987: 2 patents19871990: 2 patents2000: 2 patents20002001: 1 patents2003: 1 patents20032004: 1 patents2005: 1 patents20052007: 1 patents2012: 3 patents20122013: 1 patents2015: 1 patents20152017: 2 patents2019: 2 patents20192020: 3 patents2021: 1 patents20212024: 1 patents2024

Top Inventors at Yonex Co. All Time

Showing 1–26 of 26 inventors

RankNamePatents
1 Minoru Yoneyama 12
2 Naoto Ogawa 5
3 Takumi Sakaguchi 3
#4 Kensuke Tanaka 2
#4 Kosaku Yoneyama 2
#4 Masato Kawabata 2
#4 Taketoshi Goto 2
#4 Yasufumi Konishi 2
#4 Yosuke YAMANAKA 2
#4 Yusuke Matsushima 2
#11 Minoru Yoneeyama 1
#11 Hitoshi Kato 1
#11 Junya Suetake 1
#11 Kazushi Hide 1
#11 Kazuya Otani 1
#11 Masatoshi Iizawa 1
#11 Ryoichi Hanawa 1
#11 Seiya Miyazaki 1
#11 Shinichiro CHIBA 1
#11 Shuichi Yoneyama 1
#11 Tadashi Saito 1
#11 Toru Hiraga 1
#11 Tomokazu Kai 1
#11 Tomonori Sekine 1
#11 Tsutomu Takahashi 1
#11 Wataru Yoneyama 1