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

Minoru Ikuta — 2 Patents

NONoritz: 1 patents #135 of 228Top 60%
YCYamamoto Kogaku Co.: 1 patents #38 of 58Top 70%
Kasai, JP: #2,767 of 5,842 inventorsTop 50%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
Minoru Ikuta has been granted 2 US patents while listed as an inventor at Noritz. The first was granted in 2005 and the most recent in May 2023. Minoru Ikuta ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Minoru Ikuta in Kasai, JP.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11640073 Eyeglasses Tomoyuki Fukuyama 2023-05-02
6979192 Burner head and gas burning appliance provided with such a burner head Kozo Uehara, Shunji Tanba, Akinobu Nakamura 2005-12-27