YK

Yasunori Kurosawa

SE Seiko Epson: 10 patents #1,850 of 7,774Top 25%
📍 Fujimi, JP: #52 of 195 inventorsTop 30%
Overall (All Time): #463,830 of 4,157,543Top 15%
11
Patents All Time

Issued Patents All Time

Showing 1–11 of 11 patents

Patent #TitleCo-InventorsDate
9139861 Culture substrate comprising cellulose gel, solid medium using same, and cellulase activity assay method using medium Kazunori Nagaki, Takuo Shiraishi, Shigeru Deguchi, Mikiko Tsudome 2015-09-22
8143173 Method for manufacturing semiconductor device 2012-03-27
7981792 Semiconductor device and method of manufacturing the same, circuit board, and electronic instrument 2011-07-19
7615474 Method for manufacturing semiconductor device with reduced damage to metal wiring layer 2009-11-10
7592244 Semiconductor device and method of manufacturing the same 2009-09-22
7525193 Semiconductor device and method of manufacturing the same 2009-04-28
7365429 Semiconductor device and method for manufacturing the same 2008-04-29
7218008 Semiconductor device and method of manufacturing the same, circuit board, and electronic instrument 2007-05-15
7183645 Semiconductor device with external terminal joined to concave portion of wiring layer Terunao Hanaoka 2007-02-27
7067929 Semiconductor wafer, semiconductor device, circuit board, electronic instrument, and method for manufacturing semiconductor device Terunao Hanaoka 2006-06-27
6894394 Semiconductor device, circuit board, electronic apparatus, and method for manufacturing semiconductor device Terunao Hanaoka 2005-05-17