Inventor
SUSHIHARA AKIHIRO
JP14 patents
⚠️ This page may combine multiple inventors who share the name “SUSHIHARA AKIHIRO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
OKI ELECTRIC IND CO LTD
11 patentsUS6849903B2Feb 1, 2005
Basic cells configurable into different types of semiconductor integrated circuits
OKI ELECTRIC IND CO LTD24 citations91
US6740937B1May 25, 2004
Basic cells configurable into different types of semiconductor integrated circuits
OKI ELECTRIC IND CO LTD31 citations91
US6400191B2Jun 4, 2002
Output circuit, input circuit and input/output circuit
OKI ELECTRIC IND CO LTD9 citations73
US6307421B1Oct 23, 2001
Output circuit, input circuit and input/output circuit
OKI ELECTRIC IND CO LTD7 citations73
US6269042B1Jul 31, 2001
I/O circuit of semiconductor integrated device
OKI ELECTRIC IND CO LTD8 citations73
US6057717AMay 2, 2000
Output circuit, input circuit and input/output circuit
OKI ELECTRIC IND CO LTD11 citations73
US6525576B2Feb 25, 2003
Output circuit, input circuit and input/output circuit
OKI ELECTRIC IND CO LTD2 citations62
US7291889B2Nov 6, 2007
Basic cells configurable into different types of semiconductor integrated circuits
OKI ELECTRIC IND CO LTD1 citations61
US6472911B1Oct 29, 2002
Output buffer circuit of semiconductor integrated circuit
OKI ELECTRIC IND CO LTD6 citations61
US7005709B2Feb 28, 2006
Basic cells configurable into different types of semiconductor integrated circuits
OKI ELECTRIC IND CO LTD0 citations51
US6452827B1Sep 17, 2002
I/O circuit of semiconductor integrated device
OKI ELECTRIC IND CO LTD0 citations51