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

Ebara Densan — 14 Patents

Rank (All Time): #40,424 of 105,732Top 40%
31 inventors
14 Patents All Time

Patents per Year

Patents granted per year, 1984 to 2009Bar chart with a peak of 3 patents in 2005.peak 31984: 1 patents19841988: 1 patents1999: 1 patents19992000: 1 patents2002: 1 patents20022003: 1 patents2005: 3 patents20052006: 1 patents2007: 2 patents20072008: 1 patents2009: 1 patents2009

Top Inventors at Ebara Densan All Time

Showing 1–31 of 31 inventors

RankNamePatents
1 Noboru Kinoshita 5
1 Seiichi Ishihara 5
1 Tadashi Kataoka 5
1 Takahide Ozawa 5
1 Terence McKelvey 5
#6 Eishi Marui 3
#6 Kazunori Senbiki 3
#6 Motoyasu Sato 3
#6 Nobuhiro Yamazaki 3
#6 Shaojun Zheng 3
#6 Tai Furuya 3
#6 Yoshihiko Morikawa 3
#13 Kozo Matake 2
#13 Masahiro Miyamoto 2
#13 Motoyasu Satoh 2
#13 Shao-jun Zheng 2
#17 Akira Suzuki 1
#17 Hiroshi Sobukawa 1
#17 Kaoru Nakajima 1
#17 Masashi Kimura 1
#17 Minoru Iwata 1
#17 Nobuhito Miyashita 1
#17 Shun-ichi Aiyoshizawa 1
#17 Shigekazu Yamamoto 1
#17 Tetsuma Ikegami 1
#17 Toshiharu Nakazawa 1
#17 Tomoyuki Shibata 1
#17 Yoshinori Ojima 1
#17 Yukio Murata 1
#17 Hitoshi Sakisako 1
#17 Yasuki Tadokoro 1