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

Kinki University — 50 Patents

Rank (All Time): #12,835 of 105,732Top 15%
141 inventors
50 Patents All Time

Patents per Year

Patents granted per year, 2000 to 2025Bar chart with a peak of 6 patents in 2012.peak 62000: 1 patents20002009: 1 patents2010: 1 patents20102011: 1 patents2012: 6 patents20122013: 6 patents2014: 3 patents20142015: 4 patents2016: 1 patents20162017: 3 patents2018: 2 patents20182019: 3 patents2020: 6 patents20202022: 6 patents2023: 1 patents20232024: 4 patents2025: 1 patents2025

Top Inventors at Kinki University All Time

Showing 1–50 of 141 inventors

RankNamePatents
1 Atsufumi Kawabata 6
2 Tamio Ida 4
3 Atsushi Taga 3
3 Hiroyuki Nishikawa 3
3 Hiroaki Nishikawa 3
3 Kazuhiko Nakagawa 3
3 Masanobu Kusunoki 3
3 Osamu Muraoka 3
3 Shigeki Hontsu 3
3 Shunji Ishiwata 3
3 Takeharu Etoh 3
#12 Akio Nakanishi 2
#12 Ayako Kita 2
#12 Fumiko SEKIGUCHI 2
#12 Genzoh Tanabe 2
#12 Hiroto Tanaka 2
#12 Hideyoshi Toyoda 2
#12 Isao OOI 2
#12 Jun Satou 2
#12 Katsuhide Higashi 2
#12 Kazuto Nishio 2
#12 Kimio YONESAKA 2
#12 Koji Kakutani 2
#12 Koichi Morimoto 2
#12 Kozo Tamura 2
#12 Masayuki Igarashi 2
#12 Reiko Sugiura 2
#12 Ryutaro Utsumi 2
#12 Saori Kunii 2
#12 Shin Kusakari 2
#12 Takashi Ano 2
#12 Teruo Nonomura 2
#12 Toshiharu HASHIZUME 2
#12 Tomohiro Itoh 2
#12 Toru OGAWA 2
#12 Yoshihiko Fujita 2
#12 Yoshiyuki Fukuda 2
#12 Yoshimasa Kawami 2
#12 Yoshinori Matsuda 2
#40 Atsushi HENMI 1
#40 Ayumu Yamazaki 1
#40 Daniel J. Freeman 1
#40 Dai Ogura 1
#40 Eiji Harata 1
#40 Ei Yamamoto 1
#40 Gengo KASHIWAZAKI 1
#40 Hajimu Imanaka 1
#40 Hiroto Chiba 1
#40 Hideki Fujita 1
#40 Hidemi Hayashi 1