Tatsunori Koyanagi

3M: 2 patents #5,326 of 11,543Top 50%

Overall (All Time): #2,195,423 of 4,157,543Top 55%

Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date
6803528	Multi-layer double-sided wiring board and method of fabricating the same	—	2004-10-12
5453913	Tab tape	—	1995-09-26