HS

Hiroya Shimizu

HI Hitachi: 2 patents #899 of 4,225Top 25%
Overall (2003): #64,168 of 273,478Top 25%
2
Patents 2003

Issued Patents 2003

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6614246 Probe structure Ryuji Kohno, Tatsuya Nagata, Toshio Miyatake, Hideo Miura 2003-09-02
6531785 Semiconductor device Asao Nishimura, Tosiho Miyamoto, Hideki Tanaka, Hideo Miura 2003-03-11