YH

Yasuhiro Hasegawa

Tdk: 2 patents #118 of 474Top 25%
NE Nec: 1 patents #221 of 807Top 30%
Overall (2011): #32,080 of 364,097Top 9%
3
Patents 2011

Issued Patents 2011

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
8072231 Testing method of wafer with thin-film magnetic heads and manufacturing method of thin-film magnetic head Isamu Toba, Koichi Otani, Takamitsu Sakamoto 2011-12-06
8010110 Mobile communication system, maintenance terminal, adjacent cell information optimizing method, program, and recording medium 2011-08-30
7866029 Method for forming a pattern film with a narrower width Hirotaka Gomi, Mitsuharu Isobe, Noriyuki Ito, Hiroaki Funada, Takeshi Yamana +1 more 2011-01-11