Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Kinya Nihei — 6 Patents

GCGc: 6 patents #27 of 306Top 9%
Itabashi, JP: #36 of 173 inventorsTop 25%
Overall (All Time): #779,687 of 4,157,543Top 20%
6 Patents All Time
Kinya Nihei has been granted 6 US patents while listed as an inventor at Gc. The first was granted in 2011 and the most recent in June 2015. Kinya Nihei ranks #779,687 of 4,157,543 US inventors in our database (top 18.8%). Patent records list Kinya Nihei in Itabashi, JP.

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
D731169 Storage container for storing a dental implant fixture Yoshihiro Sakaguchi, Seiko Muraoka 2015-06-09
8950577 Implant fixture storage case and implant fixture storage case set Yoshihiro Sakaguchi, Seiko Muraoka 2015-02-10
8657108 Package container for orthodontic mouthpiece 2014-02-25
D659829 Housing container for dental implant fixture Tatsunosuke Miyano, Yoshihiro Sakaguchi 2012-05-15
8083054 Housing container for implant fixture Tatsunosuke Miyano, Yoshihiro Sakaguchi, Makoto Michiaki 2011-12-27
7921991 Housing container for implant fixture Kimihiko Sato, Makoto Michiaki 2011-04-12