SY

Shigeru Yamada

OC Oki Electric Industry Co.: 4 patents #3 of 373Top 1%
DC Dainippon Ink And Chemicals: 1 patents #9 of 62Top 15%
Overall (2002): #7,636 of 266,432Top 3%
5
Patents 2002

Issued Patents 2002

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
6479901 Semiconductor device having interconnected external electrode pads and wire bonding pads 2002-11-12
6459145 Semiconductor device having an improved structure for preventing cracks, and improved small-sized semiconductor Yasufumi Uchida, Noriko Murakami, Yoshinori Shizuno 2002-10-01
6437430 Semiconductor apparatus and frame used for fabricating the same 2002-08-20
6413917 Extreme-pressure additive, process for producing the same, cutting fluid, and grinding fluid Kazumasa Ibi 2002-07-02
6387796 Semiconductor device and method of manufacturing the same 2002-05-14