SI

Sinji Ihara

PA Panasonic: 2 patents #9,678 of 21,108Top 50%
📍 Hikone, JP: #142 of 328 inventorsTop 45%
Overall (All Time): #2,369,455 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4280517 Brush attachment to hair dresser — 1981-07-28
4250902 Hair dresser with rolling brush — 1981-02-17