TK

Takayuki Kawahara

HI Hitachi: 7 patents #62 of 3,950Top 2%
HE Hitachi Vlsi Engineering: 3 patents #3 of 142Top 3%
HC Hitachi Device Engineering Co.: 1 patents #27 of 126Top 25%
📍 Higashiyamato, JP: #1 of 25 inventorsTop 4%
Overall (2002): #3,518 of 266,432Top 2%
7
Patents 2002

Issued Patents 2002

Showing 1–7 of 7 patents

Patent #TitleCo-InventorsDate
6496418 Semiconductor integrated circuit and data processing system Hiroshi Sato, Atsushi Nozoe, Keiichi Yoshida, Satoshi Noda, Shoji Kubono +2 more 2002-12-17
6459621 Semiconductor integrated circuit and data processing system Hiroshi Sato, Atsushi Nozoe, Keiichi Yoshida, Satoshi Noda, Shoji Kubono +2 more 2002-10-01
6404239 Semiconductor integrated circuit device having power reduction mechanism Ryoichi Hori, Masashi Horiguchi, Ryoichi Kurihara, Kiyoo Itoh, Masakazu Aoki +2 more 2002-06-11
6396736 Nonvolatile semiconductor memory device which stores multi-value information Yusuke Jyouno, Katsutaka Kimura 2002-05-28
6385085 Nonvolatile semiconductor memory and read method Hiroshi Sato, Shoji Kubono, Toshinori Harada, Naoki Miyamoto 2002-05-07
6363029 Semiconductor device incorporating internal power supply for compensating for deviation in operating condition and fabrication process conditions Takao Watanabe, Ryoichi Hori, Goro Kitsukawa, Yoshiki Kawajiri, Kiyoo Itoh 2002-03-26
6356119 Semiconductor integrated circuit device having power reduction mechanism Masashi Horiguchi, Kunio Uchiyama, Kiyoo Itoh, Takeshi Sakata, Masakazu Aoki 2002-03-12