KH

Keiichi Higeta

RT Renesas Technology: 6 patents #31 of 1,436Top 3%
HI Hitachi: 3 patents #329 of 3,771Top 9%
HC Hitachi Device Engineering Co.: 3 patents #4 of 154Top 3%
HC Hitachi Ulsi Systems Co.: 3 patents #11 of 350Top 4%
📍 Ome, WA: #1 of 7 inventorsTop 15%
Overall (2004): #2,052 of 270,089Top 1%
9
Patents 2004

Issued Patents 2004

Showing 1–9 of 9 patents

Patent #TitleCo-InventorsDate
6826109 Semiconductor integrated circuit device with a RAM macro having two operation modes for receiving an input signal at different timings Shigeru Nakahara, Satoshi Iwahashi, Takeshi Suzuki, Kazuo Kanetani 2004-11-30
6807115 Method of testing a semiconductor integrated device Kazuo Kanetani, Hiroaki Nambu, Kaname Yamasaki, Fumihiko Arakawa, Takeshi Kusunoki 2004-10-19
6795368 Semiconductor integrated circuit device Satoshi Iwahashi, Shigeru Nakahara, Takeshi Suzuki 2004-09-21
6791895 Semiconductor memory device Shigeru Nakahara, Hiroaki Nambu 2004-09-14
6779144 Semiconductor integrated circuit device and method of testing it Hideki Hayashi, Shigeru Nakahara 2004-08-17
6727532 Semiconductor integrated circuit device Takao Saotome, Takeshi Suzuki, Hiroyuki Tanaka, Shigeru Nakahara 2004-04-27
6717877 Semiconductor integration circuit device Takeshi Suzuki, Shigeru Nakahara, Takeshi Kusunoki 2004-04-06
6707751 Semiconductor integrated circuit device Satoshi Iwahashi, Shigeru Nakahara, Takeshi Suzuki 2004-03-16
6677782 Semiconductor integrated circuit and semiconductor logic circuit used in the integrated circuit Kazuo Kanetani, Hiroaki Nambu, Kaname Yamasaki, Takeshi Kusunoki, Kunihiko Yamaguchi +1 more 2004-01-13