MA

Masakazu Ando

AD Advantest: 2 patents #14 of 142Top 10%
RI Rinnai: 1 patents #5 of 16Top 35%
Overall (2011): #42,296 of 364,097Top 15%
3
Patents 2011

Issued Patents 2011

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
8063653 Temperature control device and temperature control method Hiroyuki Takahashi, Tsuyoshi Yamashita, Takashi Hashimoto 2011-11-22
7874288 Gas combustion apparatus Shuji Ito 2011-01-25
7876120 Test apparatus, pin electronics card, electrical device and switch Toshiaki Awaji, Takashi Sekino 2011-01-25