YY

Yutaka Yamamoto

AC Alps Electric Co.: 13 patents #102 of 2,177Top 5%
Canon: 10 patents #6,241 of 19,416Top 35%
KM Konica Minolta: 6 patents #610 of 2,718Top 25%
PA Panasonic: 5 patents #5,165 of 21,108Top 25%
UN Unknown: 5 patents #3,065 of 83,584Top 4%
SM Suzuki Motor: 3 patents #180 of 1,209Top 15%
KU Kyoto University: 2 patents #286 of 1,688Top 20%
KM Konica Minolta: 2 patents #764 of 1,361Top 60%
Mitsubishi Electric: 1 patents #15,491 of 25,717Top 65%
MM Mitsubishi Motors: 1 patents #856 of 1,823Top 50%
NC Nagano Japan Radio Co.: 1 patents #20 of 49Top 45%
Nintendo Co.: 1 patents #886 of 1,476Top 65%
NO Nippon Oil: 1 patents #392 of 773Top 55%
SC Sanyo Electric Co.: 1 patents #3,644 of 6,347Top 60%
DC Daifuku Co.: 1 patents #230 of 509Top 50%
Honda Motor Co.: 1 patents #12,035 of 21,052Top 60%
KS Kobe Steel: 1 patents #857 of 2,031Top 45%
MU Mie University: 1 patents #68 of 161Top 45%
MC Minolta Co.: 1 patents #942 of 1,416Top 70%
Overall (All Time): #52,077 of 4,157,543Top 2%
51
Patents All Time

Issued Patents All Time

Showing 51–51 of 51 patents

Patent #TitleCo-InventorsDate
4489230 Manufacturing method for a resistance element — 1984-12-18