YT

Yoshikazu Tanabe

HI Hitachi: 26 patents #1,179 of 28,497Top 5%
RT Renesas Technology: 12 patents #178 of 3,337Top 6%
KT Kabushiki Kaisha Toshiba: 6 patents #4,898 of 21,451Top 25%
FI Fujikin Incorporated: 5 patents #85 of 318Top 30%
HH Hitachi High-Technologies: 5 patents #533 of 1,917Top 30%
UN Unknown: 3 patents #7,366 of 83,584Top 9%
HC Hitachi Tokyo Electronics Co.: 2 patents #9 of 101Top 9%
HD Hitachi Displays: 2 patents #384 of 752Top 55%
PA Panasonic: 2 patents #9,678 of 21,108Top 50%
RE Renesas Electronics: 1 patents #2,739 of 4,529Top 65%
JD Japan Display: 1 patents #900 of 1,204Top 75%
AT Agency Of Industrial Science And Technology: 1 patents #568 of 1,778Top 35%
HC Hitachi High-Tech Electronics Engineering Co.: 1 patents #11 of 59Top 20%
MI Ministry Of International Trade & Industry: 1 patents #189 of 582Top 35%
📍 Valparaíso, CO: #1 of 5 inventorsTop 20%
Overall (All Time): #44,712 of 4,157,543Top 2%
56
Patents All Time

Issued Patents All Time

Showing 1–25 of 56 patents

Patent #TitleCo-InventorsDate
9551670 Surface inspection apparatus and method thereof Ichiro Ishimaru, Minori Noguchi, Ichiro Moriyama, Yasuo Yatsugake, Yukio Kenbou +2 more 2017-01-24
9194994 Liquid crystal display device Ken Kagabu, Yasuhisa Shiraishi, Yoshihiro Nishimine 2015-11-24
8729514 Surface inspection apparatus and method thereof Ichiro Ishimaru, Minori Noguchi, Ichiro Moriyama, Yasuo Yatsugake, Yukio Kenbou +2 more 2014-05-20
8517591 Liquid crystal display device Hiroshi Nakamoto, Ken Kagabu 2013-08-27
8502935 Liquid crystal display device comprising a light guide plate with a light radiation portion and a light incident portion joined by a joint surface and having an inclined surface and projecting portions Hiroshi Nakamoto, Kouji Fujisawa 2013-08-06
7952085 Surface inspection apparatus and method thereof Ichiro Ishimaru, Minori Noguchi, Ichiro Moriyama, Yasuo Yatsugake, Yukio Kenbou +2 more 2011-05-31
7799690 Method for fabricating semiconductor integrated circuit device Satoshi Sakai, Nobuyoshi Natsuaki 2010-09-21
7632744 Semiconductor integrated circuit device and process for manufacturing the same Naoki Yamamoto, Hiroshige Kogayu, Takehiko Yoshida 2009-12-15
7417244 Surface inspection apparatus and method thereof Ichiro Ishimaru, Minori Noguchi, Ichiro Moriyama, Yasuo Yatsugake, Yukio Kenbou +2 more 2008-08-26
7375013 Semiconductor integrated circuit device and process for manufacturing the same Naoki Yamamoto, Hiroshige Kogayu, Takehiko Yoshida 2008-05-20
7250376 Method for fabricating semiconductor integrated circuit device Satoshi Sakai, Nobuyoshi Natsuaki 2007-07-31
7247921 Semiconductor apparatus and method of manufacturing same, and method of detecting defects in semiconductor apparatus Masayuki Sugiura, Yasuhiko Kuriyama, Toru Sugiyama, Makoto Shibamiya 2007-07-24
7242016 Surface inspection apparatus and method thereof Ichiro Ishimaru, Minori Noguchi, Ichiro Moriyama, Yasuo Yatsugake, Yukio Kenbou +2 more 2007-07-10
7122469 Fabrication process of a semiconductor integrated circuit device Isamu Asano, Makoto Yoshida, Naoki Yamamoto, Masayoshi Saito, Nobuyoshi Natsuaki 2006-10-17
7084708 High-frequency amplification device Masayuki Sugiura, Makoto Shibamiya, Yasuhiko Kuriyama, Toru Sugiyama 2006-08-01
7053007 Method for fabricating semiconductor integrated circuit device Satoshi Sakai, Nobuyoshi Natsuaki 2006-05-30
7053459 Semiconductor integrated circuit device and process for producing the same Naoki Yamamoto, Hiroshige Kogayu, Takehiko Yoshida 2006-05-30
7008880 Method for fabricating semiconductor integrated circuit device Satoshi Sakai, Nobuyoshi Natsuaki 2006-03-07
6987069 Fabrication process of a semiconductor integrated circuit device Isamu Asano, Makoto Yoshida, Naoki Yamamoto, Masayoshi Saito, Nobuyoshi Natsuaki 2006-01-17
6962881 Method for fabricating semiconductor integrated circuit device Satoshi Sakai, Nobuyoshi Natsuaki 2005-11-08
6962880 Method for fabricating semiconductor integrated circuit device Satoshi Sakai, Nobuyoshi Natsuaki 2005-11-08
6940157 High frequency semiconductor module, high frequency semiconductor device and manufacturing method for the same Toru Sugiyama, Kouhei Morizuka, Masayuki Sugiura, Yasuhiko Kuriyama 2005-09-06
6936550 Semiconductor integrated circuit device and method for manufacturing the same Naoki Yamamoto 2005-08-30
6894302 Surface inspection apparatus and method thereof Ichiro Ishimaru, Minori Noguchi, Ichiro Moriyama, Yasuo Yatsugake, Yukio Kenbou +2 more 2005-05-17
6855642 Method for fabricating semiconductor integrated circuit device Satoshi Sakai, Nobuyoshi Natsuaki 2005-02-15