HK

Hirohisa Kubota

MC Mitsubishi Chemical: 1 patents #29 of 139Top 25%
SO Sony: 1 patents #1,440 of 4,065Top 40%
Overall (2011): #96,799 of 364,097Top 30%
2
Patents 2011

Issued Patents 2011

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
8053483 Gas adsorbent 2011-11-08
7903829 Microphone 2011-03-08