Hitachi Microcomputer
Kodaira, JP· latest recorded location
Hitachi Microcomputer is named on 5 US grants and 0 published applications in this corpus. Its most frequent classification is H10W (Generic packages, interconnections, connectors or other constructional details of devices covered by).
- Granted patents
- 5
- Published applications
- 0
- Inventors
- 21
- Granted in 2026 so far
- 0
- Most recent grant
- 12 Oct 1993
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 2 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 1 | 0 |
By publication year.
Technology areas
Share of 5 documents
- H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by3
- G06FComputing and data processing1
- G11CStatic stores1
- H04NPictorial communication1
- H10BElectronic memory devices1
- H10DInorganic electric semiconductor devices1
- Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests1
Recent patents
- Semiconductor device having stacked lead structure12 Oct 1993US 5,252,854 A
- Semiconductor integrated circuit device21 Jul 1992US 5,132,806 A
- Data processing system which selectively bypasses a cache memory in fetching information based upon bit information of an instruction26 Jun 1990US 4,937,738 A
- Method of manufacturing decoder circuit20 Mar 1990US 4,910,162 A
- Semiconductor memory having a dynamic level detecting means for detecting a level of a word line12 Jan 1988US 4,719,603 A
No published applications.
Most cited
By later US patents
- Semiconductor device having stacked lead structure42US 5,252,854 A1993
- Data processing system which selectively bypasses a cache memory in fetching information based upon bit information of an instruction15US 4,937,738 A1990
- Semiconductor memory having a dynamic level detecting means for detecting a level of a word line8US 4,719,603 A1988
- Semiconductor integrated circuit device8US 5,132,806 A1992
- Method of manufacturing decoder circuit6US 4,910,162 A1990