HW

Hirofumi Watatani

Fujitsu Limited: 2 patents #344 of 2,894Top 15%
📍 Yokkaichi, JP: #37 of 203 inventorsTop 20%
Overall (2005): #53,256 of 245,428Top 25%
2
Patents 2005

Issued Patents 2005

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6949830 Silicon oxycarbide, growth method of silicon oxycarbide layer, semiconductor device and manufacture method for semiconductor device Tamotsu Owada, Shun-ichi Fukuyama, Kengo Inoue, Atsuo Shimizu 2005-09-27
6852587 Method for fabricating a semiconductor device 2005-02-08