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

Jun Mashimo — 1 Patent in 2021

Ricoh Company: 1 patents #496 of 1,326Top 40%
Tokyo, JP: #5,015 of 13,453 inventorsTop 40%
Overall (2021): #387,261 of 548,734Top 75%
1 Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10996458 Light source module, optical device, and method for producing light source module 2021-05-04