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

Nobuhiro Mitani — 3 Patents

SCSanyo Electric Co.: 3 patents #1,910 of 6,347Top 35%
Ogaki, JP: #139 of 321 inventorsTop 45%
Overall (All Time): #1,328,092 of 4,157,543Top 35%
3 Patents All Time
Nobuhiro Mitani has been granted 3 US patents while listed as an inventor at Sanyo Electric Co.. The first was granted in 1985 and the most recent in March 1987. Nobuhiro Mitani ranks #1,328,092 of 4,157,543 US inventors in our database (top 31.9%). Patent records list Nobuhiro Mitani in Ogaki, JP.

Patents per Year

Patents granted per year, 1985 to 1987Bar chart with a peak of 1 patents in 1985.peak 11985: 1 patents19851986: 1 patents19861987: 1 patents1987

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
4649407 Charge coupled device for transferring electric charge Yuji Kitamura 1987-03-10 $5,000
4597092 Conserving stored charge in apparatus having a charge coupled device Toshihiro Furusawa 1986-06-24 $10,000
4547807 CCD Imager Toshihiro Furusawa 1985-10-15 $7,000