YH

Yoshiaki Hasegawa

HI Hitachi: 4 patents #141 of 2,733Top 6%
PA Panasonic: 4 patents #329 of 4,214Top 8%
RE Renesas Electronics: 1 patents #438 of 1,509Top 30%
Overall (2011): #3,926 of 364,097Top 2%
9
Patents 2011

Issued Patents 2011

Showing 1–9 of 9 patents

Patent #TitleCo-InventorsDate
8082006 Base station, receiving apparatus, and receiver trouble diagnosing method Akihiro Saito, Tomoya Uchiike, Yoshihiro Kanomata 2011-12-20
8039283 Nitride compound semiconductor element and method for manufacturing same Toshiya Yokogawa, Atsushi Yamada, Yoshiaki Matsuda 2011-10-18
8030677 Semiconductor light emitting element and method for manufacturing same Naomi Anzue, Gaku Sugahara, Akihiko Ishibashi, Toshiya Yokogawa 2011-10-04
8018134 Light source, optical pickup, and electronic apparatus Isao Kidoguchi, Yasuo Kitaoka, Hiroyoshi Yajima, Keiji Ito, Akihiko Ishibashi +1 more 2011-09-13
7995674 Digital predistortion transmitter Kazuyuki Hori, Shouhei Murakami, Yuji Ishida, Tomoya Uchiike 2011-08-09
7907908 Radio access point testing apparatus and method of testing radio access point Akihiro Saitou, Masao Yamaya 2011-03-15
7901958 Fabrication method of semiconductor integrated circuit device Masayoshi Okamoto, Yasuhiro Motoyama, Hideyuki Matsumoto, Shingo Yorisaki, Akio Hasebe +4 more 2011-03-08
7880192 Nitride semiconductor light emitting element and nitride semiconductor light emitting device Gaku Sugahara, Toshiya Yokogawa 2011-02-01
7864881 Digital predistortion transmitter Kazuyuki Hori, Shouhei Murakami, Yuji Ishida, Tomoya Uchiike 2011-01-04