MD

Masato Doi

SO Sony: 8 patents #16 of 2,039Top 1%
Rohm Co.: 1 patents #40 of 129Top 35%
Overall (2005): #1,411 of 245,428Top 1%
9
Patents 2005

Issued Patents 2005

Showing 1–9 of 9 patents

Patent #TitleCo-InventorsDate
6946686 Method of fabricating semiconductor device and semiconductor device Goshi Biwa, Hiroyuki Okuyama, Toyoharu Oohata 2005-09-20
6927164 Method of fabricating semiconductor device and semiconductor device Goshi Biwa, Hiroyuki Okuyama, Toyoharu Oohata 2005-08-09
6924500 Semiconductor light-emitting device and process for producing the same Hiroyuki Okuyama, Goshi Biwa, Toyoharu Oohata, Tomoyuki Kikutani 2005-08-02
D505923 Semiconductor element Hiroyuki Okuyama, Goshi Biwa, Toyoharu Oohata 2005-06-07
D505924 Semiconductor element Hiroyuki Okuyama, Goshi Biwa, Toyoharu Oohata 2005-06-07
6881982 Semiconductor light emitting device Hiroyuki Okuyama, Goshi Biwa, Toyoharu Oohata 2005-04-19
6870125 Crystal layer separation method, laser irradiation method and method of fabricating devices using the same Toshiaki Iwafuchi, Toyoharu Oohata 2005-03-22
6870190 Display unit and semiconductor light emitting device Hiroyuki Okuyama, Goshi Biwa, Toyoharu Oohata, Masaru Minami 2005-03-22
6856234 Chip resistor Takahiro Kuriyama 2005-02-15