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Inventor

Shuya Fujita

Inventor
Kodaira, JP

Overview

11→
Patents
1997–2006
Patent span
Physics
Primary field (CPC G)

Patents· 11 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

G06Fprimary
G06FElectric digital data processing100%
PatentTitleYear
6,996,700'Microcomputer and dividing circuit'20066,343,357'Microcomputer and dividing circuit'20026,272,620'Central processing unit having instruction queue of 32-bit length fetching two instructions of 16-bit fixed length in one instruction fetch operation'20016,253,308'Microcomputer having variable bit width area for displacement and circuit for handling immediate data larger than instruction word'20016,205,535'Branch instruction having different field lengths for unconditional and conditional displacements'20016,131,154'Microcomputer having variable bit width area for displacement'20006,122,724'Central processing unit having instruction queue of 32-bit length fetching two instructions of 16-bit fixed length in one instruction fetch operation'20006,055,651'Emulator and corresponding trace control method'20005,991,545'Microcomputer having variable bit width area for displacement and circuit for handling immediate data larger than instruction word'19995,969,976'Division circuit and the division method thereof'19995,682,545'Microcomputer having 16 bit fixed length instruction format'1997

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1997–2002Patents assigned to HITACHI LTD (10)· patent assignee history
1997–2002Patents assigned to HITACHI VLSI ENG (7)· patent assignee history
1997–2000Patents assigned to HITACHI MICROCOMPUTER SYST (4)· patent assignee history
1997–2006Based in Kodaira, JP· patent location history
2000Patents assigned to HITACHI MICROCOPUTER SYSTEM LT (1)· patent assignee history
2000Based in Koganei, JP· patent location history
2001–2002Patents assigned to HITACHI MICROCOMP SYSTEM LTD (3)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
HITACHI LTD101997–2002
HITACHI VLSI ENG71997–2002
HITACHI MICROCOMPUTER SYST41997–2000
HITACHI MICROCOMP SYSTEM LTD32001–2002
HITACHI MICROCOPUTER SYSTEM LT12000
Locations
LocationPatentsSpan
Kodaira, JP101997–2006
Koganei, JP12000