TS

Takeshi Sakata

HI Hitachi: 135 patents #12 of 28,497Top 1%
RT Renesas Technology: 31 patents #19 of 3,337Top 1%
HC Hitachi Ulsi Systems Co.: 26 patents #2 of 867Top 1%
EM Elpida Memory: 20 patents #22 of 692Top 4%
HC Hitachi Device Engineering Co.: 4 patents #116 of 514Top 25%
RE Renesas Electronics: 2 patents #1,855 of 4,529Top 45%
PA Panasonic: 1 patents #13,264 of 21,108Top 65%
HE Hitachi Vlsi Engineering: 1 patents #390 of 666Top 60%
Mitsubishi Electric: 1 patents #15,491 of 25,717Top 65%
Nsk: 1 patents #937 of 1,559Top 65%
NC Nsk Steering Systems Co.: 1 patents #19 of 58Top 35%
Overall (All Time): #4,194 of 4,157,543Top 1%
181
Patents All Time

Issued Patents All Time

Showing 76–100 of 181 patents

Patent #TitleCo-InventorsDate
6944078 Semiconductor device Riichiro Takemura, Kiyoo Itoh, Tomonori Sekiguchi, Katsutaka Kimura 2005-09-13
6933765 Semiconductor device Yusuke Kanno, Hiroyuki Mizuno, Takao Watanabe 2005-08-23
6925017 Semiconductor device Riichiro Takemura, Tomonori Sekiguchi, Shinichi Miyatake, Hiromasa Noda, Kazuhiko Kajigaya 2005-08-02
6917552 Semiconductor device using high-speed sense amplifier Riichiro Takemura, Tomonori Sekiguchi 2005-07-12
6903966 Semiconductor device Satoru Hanzawa, Hideyuki Matsuoka, Katsuro Watanabe, Kenchi Ito 2005-06-07
6894912 Semiconductor memory Tomonori Sekiguchi, Riichiro Takemura, Kazushige Ayukawa, Takayuki Kawahara 2005-05-17
6882557 Semiconductor memory device Kazuhiko Kajigaya, Hiromasa Noda, Shinichi Miyatake, Riichiro Takemura, Tomonori Sekiguchi 2005-04-19
6862235 Semiconductor device which is low in power and high in speed and is highly integrated Hideyuki Matsuoka 2005-03-01
6862232 Semiconductor device Satoru Hanzawa 2005-03-01
6838901 Semiconductor integrated circuits with power reduction mechanism Kiyoo Itoh, Masashi Horiguchi 2005-01-04
6831316 Semiconductor memory device and method of manufacturing the same Hideyuki Matsuoka, Shinichiro Kimura, Toshiaki Yamanaka, Tsuyoshi Kachi, Tomonori Sekiguchi 2004-12-14
6828612 Semiconductor memory device Shinichi Miyatake, Kazuhiko Kajigaya, Kazuyuki Miyazawa, Tomonori Sekiguchi, Riichiro Takemura 2004-12-07
6819613 Semiconductor device Riichiro Takemura, Kiyoo Itoh, Tomonori Sekiguchi, Katsutaka Kimura 2004-11-16
6798005 Semiconductor memory device having large storage capacity and minimal step height between memory cell and peripheral circuits Shinichiro Kimura, Toshiaki Yamanaka, Kiyoo Itoh, Tomonori Sekiguchi, Hideyuki Matsuoka 2004-09-28
6791134 Semiconductor memory device and manufacturing method thereof Shinichiro Kimura, Toshiaki Yamanaka, Kiyoo Itoh, Tomonori Sekiguchi, Hideyuki Matsuoka 2004-09-14
6787835 Semiconductor memories Bryan Atwood, Kazuo Yano, Tomoyuki Ishii, Taro Osabe, Kazumasa Yanagisawa 2004-09-07
6787841 Semiconductor element and semiconductor memory device using the same Kazuo Yano, Tomoyuki Ishii, Takashi Hashimoto, Koichi Seki, Masakazu Aoki +2 more 2004-09-07
6771535 Semiconductor device Satoru Hanzawa, Hideyuki Matsuoka, Katsuro Watanabe, Kenchi Ito 2004-08-03
6754133 Semiconductor device Sadayuki Morita, Satoru Hanzawa, Takahiro Sonoda, Haruko Tadokoro, Hiroshi Ichikawa +1 more 2004-06-22
6751142 Semiconductor memory device equipped with dummy cells Satoru Hanzawa 2004-06-15
6740921 Semiconductor memory cell and method of forming same Hideyuki Matsuoka, Kiyoo Itoh, Motoyasu Terao, Satoru Hanzawa 2004-05-25
6721194 Semiconductor memory Tomonori Sekiguchi, Riichiro Takemura, Kazushige Ayukawa, Takayuki Kawahara 2004-04-13
6717835 Semiconductor device Riichiro Takemura, Kiyoo Itoh, Tomonori Sekiguchi, Katsutaka Kimura 2004-04-06
6696865 Semiconductor integrated circuit device having power reduction mechanism Masashi Horiguchi, Kunio Uchiyama, Kiyoo Itoh, Masakazu Aoki, Takayuki Kawahara 2004-02-24
6687175 Semiconductor device Hiroyuki Mizuno, Nobuhiro Oodaira, Takao Watanabe, Yusuke Kanno 2004-02-03