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

Teijin Techno Products Limited — 6 Patents

Rank (All Time): #84,423 of 105,732Top 80%
14 inventors
6 Patents All Time

Patents per Year

Patents granted per year, 2006 to 2012Bar chart with a peak of 4 patents in 2010.peak 42006: 1 patents20062010: 4 patents20102012: 1 patents2012

Top Inventors at Teijin Techno Products Limited All Time

Showing 1–14 of 14 inventors

RankNamePatents
1 Anton Peter De Weijer 2
1 Hiroaki Kuwahara 2
1 Masayuki Chokai 2
#4 Dennis Wilbers 1
#4 Haruo Shigeno 1
#4 Kotaro Takiue 1
#4 Sadamitsu Murayama 1
#4 Shigeru Ishihara 1
#4 Shoji Makino 1
#4 Shouji Makino 1
#4 Shunichi Matsumura 1
#4 Tatsushi Fujimori 1
#4 Tomohiro Okuya 1
#4 Yasuhiro Marumoto 1