TH

Tatsumi Hirano

HI Hitachi: 5 patents #7,555 of 28,497Top 30%
HH Hitachi High-Technologies: 3 patents #776 of 1,917Top 45%
Samsung: 2 patents #37,631 of 75,807Top 50%
HG HGST: 1 patents #1,032 of 1,677Top 65%
HM Hitachi Maxell: 1 patents #659 of 1,211Top 55%
📍 Hitachinaka, JP: #618 of 2,447 inventorsTop 30%
Overall (All Time): #651,987 of 4,157,543Top 20%
8
Patents All Time

Issued Patents All Time

Showing 1–8 of 8 patents

Patent #TitleCo-InventorsDate
8436301 Transmission electron microscope having electron spectrometer Shohei Terada, Yoshifumi Taniguchi 2013-05-07
8410457 Sample transfer device and sample transferring method Shohei Terada, Koichi Watanabe, Yasuichiro Watanabe, Hiromitsu Seino 2013-04-02
8338798 Sample holder for electron microscope Shohei Terada 2012-12-25
8284526 Tunneling junction magnetoresistive effect element and manufacturing method thereof Koichi Nishioka, Koji Sakamoto 2012-10-09
7544935 Method and apparatus for evaluating thin films Shohei Terada, Kazutoshi Kaji, Gyeong Su Park, Se-ahn Song, Jong-bong Park 2009-06-09
7053372 Standard sample for transmission electron microscope (TEM) elemental mapping and TEM elemetal mapping method using the same Gyeong Su Park, Kazutoshi Kaji, Jong-bong Park, Shohei Terada, Se-ahn Song 2006-05-30
6699602 Amorphous magnetic recording medium, process for producing the same and magnetic recording and reproduction apparatus Mitsutoshi Honda, Hiroki Yamamoto, Takashi Naito, Tetsuo Nakazawa, Fumiyoshi Kirino +4 more 2004-03-02
6689456 Magnetic recording medium, a manufacturing method thereof, and a magnetic recording unit using thereof Tetsuo Nakazawa, Yuzo Kozono, Takashi Naito, Hiroki Yamamoto, Takashi Namekawa +1 more 2004-02-10