{"@context": "https://schema.org", "@type": "BreadcrumbList", "itemListElement": [{"@type": "ListItem", "position": 1, "name": "Home", "item": "https://www.patentleaderboard.com/"}, {"@type": "ListItem", "position": 2, "name": "Companies", "item": "https://www.patentleaderboard.com/companies"}, {"@type": "ListItem", "position": 3, "name": "Seiko Pmc", "item": "https://www.patentleaderboard.com/company/seiko-pmc"}]}
Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
SP

Seiko Pmc — 14 Patents

Rank (All Time): #41,190 of 105,732Top 40%
34 inventors
14 Patents All Time

Patents per Year

Patents granted per year, 2009 to 2024Bar chart with a peak of 2 patents in 2009.peak 22009: 2 patents20092014: 1 patents20142015: 2 patents20152016: 2 patents20162017: 1 patents20172019: 2 patents20192022: 2 patents20222023: 1 patents20232024: 1 patents2024

Top Inventors at Seiko Pmc All Time

Showing 1–34 of 34 inventors

RankNamePatents
1 Akihiro Sato 4
2 Toshiyuki Hasegawa 3
3 Daisuke Kuroki 2
3 Hiroyuki Yano 2
3 Masatomi Ogawa 2
3 Ryo Miyamori 2
3 Tomoaki Kawaguchi 2
3 Yasuhiro Ueta 2
#9 Akira Endou 1
#9 Daisuke Kabusaki 1
#9 Fumiaki Nakatsubo 1
#9 Hiromasa Kataoka 1
#9 Hiroaki Okumura 1
#9 Hideya Sekiguchi 1
#9 Kazuo Kitagawa 1
#9 Kazuya Miyamoto 1
#9 Kazuhiro Shintani 1
#9 Katsuhito Suzuki 1
#9 Kenji Nasu 1
#9 Masanori Kosuga 1
#9 Munetoshi KURIMURA 1
#9 Ryoji Igarashi 1
#9 Satoru Iwata 1
#9 Satoshi Katano 1
#9 Shiro Umeuchi 1
#9 Syuichi OHIRA 1
#9 Takeshi Semba 1
#9 Takuji Yamamoto 1
#9 Tetsuya Harada 1
#9 Toshitsugu Kiyosada 1
#9 Tomoaki Yoshimura 1
#9 Yasuhiro Mitta 1
#9 Yoshiaki Koga 1
#9 Yuko Igarashi 1