Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
TM

Takaya Matsuishi

Ricoh Company: 2 patents #5,693 of 9,818Top 60%
Overall (All Time): #2,149,958 of 4,157,543Top 55%
2 Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
7464327 Web page creation apparatus, web page creation method, web page creation program, and recording medium 2008-12-09
7424490 System for document management and information processing 2008-09-09