Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
KE

Kyowa Vacuum Engineering

Rank (2016): #22,748 of 28,424Top 85%
4 inventors
1 Patents 2016

Top Inventors at Kyowa Vacuum Engineering 2016

Showing 1–4 of 4 inventors

RankNamePatents
1 Hiroshi Hosomi 1
1 Hiroyuki Sawada 1
1 Kazunori Tonegawa 1
1 Ryouji Sunama 1