IS

Ichio Shimizu

HI Hitachi: 18 patents #2,067 of 28,497Top 8%
RT Renesas Technology: 13 patents #156 of 3,337Top 5%
HS Hitachi Tohbu Semiconductor: 5 patents #27 of 223Top 15%
RE Renesas Electronics: 5 patents #829 of 4,529Top 20%
Fujitsu Limited: 1 patents #14,843 of 24,456Top 65%
📍 Gyōda, JP: #10 of 565 inventorsTop 2%
Overall (All Time): #90,617 of 4,157,543Top 3%
37
Patents All Time

Issued Patents All Time

Showing 1–25 of 37 patents

Patent #TitleCo-InventorsDate
9473327 Radio communication device, radio communication method, and radio communication system Shigemi Aizawa, Ken Hiratsuka, Hikaru Murano 2016-10-18
8698289 Semiconductor device, a method of manufacturing the same and an electronic device Yukihiro Satou, Takeshi Otani, Hiroyuki Takahashi, Toshiyuki Hata 2014-04-15
8138600 Semiconductor device and method of manufacturing the same Akira Muto, Tetsuo Iljima, Toshiyuki Hata, Katsuo Ishizaka 2012-03-20
8022518 Semiconductor device having a sealing body and partially exposed conductors Yukihiro Satou, Takeshi Otani, Hiroyuki Takahashi, Toshiyuki Hata 2011-09-20
7969000 Semiconductor device Yukihiro Sato, Norio Kido, Tatsuhiro Seki, Katsuo Ishizaka 2011-06-28
7955902 Manufacturing method of semiconductor device with surface mounting terminals Toshiyuki Hata, Takeshi Otani 2011-06-07
7763967 Semiconductor device with surface mounting terminals Toshiyuki Hata, Takeshi Otani 2010-07-27
7732919 Semiconductor device Kenya Kawano, Kisho Ashida, Yuichi Machida 2010-06-08
7728416 Semiconductor device, a method of manufacturing the same and an electronic device Yukihiro Satou, Takeshi Otani, Hiroyuki Takahashi, Toshiyuki Hata 2010-06-01
7692285 Semiconductor device Yukihiro Sato, Norio Kido, Tatsuhiro Seki, Katsuo Ishizaka 2010-04-06
7432594 Semiconductor chip, electrically connections therefor Kisho Ashida, Akira Muto, Toshiyuki Hata, Kenya Kawano, Naotaka Tanaka +1 more 2008-10-07
7405469 Semiconductor device and method of manufacturing the same Hidemasa Kagii, Akira Muto, Katsuo Arai, Hiroshi Sato, Hiroyuki Nakamura +4 more 2008-07-29
7374965 Manufacturing method of semiconductor device Akira Muto, Katsuo Arai, Hidemasa Kagii, Hiroshi Sato, Hiroyuki Nakamura +3 more 2008-05-20
7220617 Semiconductor device and method of manufacturing the same Hidemasa Kagii, Akira Muto, Katsuo Arai, Hiroshi Sato, Hiroyuki Nakamura +4 more 2007-05-22
6992385 Semiconductor device, a method of manufacturing the same and an electronic device Yukihiro Satou, Takeshi Otani, Hiroyuki Takahashi, Toshiyuki Hata 2006-01-31
6882047 Semiconductor package including a plurality of semiconductor chips therein Toshiyuki Hata 2005-04-19
6849933 Semiconductor mounting device and method of manufacturing the same Nobuya Koike 2005-02-01
6838315 Semiconductor device manufacturing method wherein electrode members are exposed from a mounting surface of a resin encapsulator Tadatoshi Danno, Katsuo Arai 2005-01-04
6710429 Semiconductor device and process for production thereof Masahiro Saito, Toru Nagamine 2004-03-23
6501160 Semiconductor device and a method of manufacturing the same and a mount structure Akira Higuchi, Munehisa Kishimoto 2002-12-31
6492739 Semiconductor device having bumper portions integral with a heat sink Kuniharu Muto, Atsushi Nishikizawa, Jyunichi Tsuchiya, Toshiyuki Hata, Nobuya Koike 2002-12-10
6392308 Semiconductor device having bumper portions integral with a heat sink Kuniharu Muto, Atsushi Nishikizawa, Jyunichi Tsuchiya, Toshiyuki Hata, Nobuya Koike 2002-05-21
RE37690 Lead frame and semiconductor device Makoto Kitano, Sueo Kawai, Asao Nishimura, Hideo Miura, Akihiro Yaguchi +5 more 2002-05-07
6320270 Semiconductor device and method of producing the same Kuniharu Muto, Atsushi Nishikizawa, Jyunichi Tsuchiya, Toshiyuki Hata, Nobuya Koike 2001-11-20
6104085 Semiconductor device and method of producing the same Kuniharu Muto, Atsushi Nishikizawa, Jyunichi Tsuchiya, Toshiyuki Hata, Nobuya Koike 2000-08-15