Masato Hatayama

AC Alps Electric Co.: 1 patents #67 of 233Top 30%

📍 Rifu, JP: #61 of 205 inventorsTop 30%

Overall (2005): #146,659 of 245,428Top 60%

Patents 2005

Issued Patents 2005

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
6891465	Variable-resistance element	—	2005-05-10