M51455G-1 IC for luminance signal processor of VCR, M52890FP, M66230P



M52090BFP

Type of Work:
Mask work
Registration Number / Date:
MW0000007486 / 1991-10-18
Title:
M52090BFP.
Basis of Claim:
New Matter: original design of mask work.
Description:
4 semiconductor chips + 2-part col. composite plot.
Copyright Claimant:
Mitsubishi Electric Corporation
Names:
Mitsubishi Electric Corporation

Copyrights records by Mitsubishi Electric Corporation

M52890FP

Type of Work:
Mask work
Registration Number / Date:
MW0000007651 / 1992-01-02
Date of First Exploitation:
4Sep90
Title:
M52890FP.
Basis of Claim:
New Matter: original design of mask work.
Description:
4 semiconductor chips + col. composite plot.
Copyright Claimant:
Mitsubishi Electric Corporation
Names:
Mitsubishi Electric Corporation

M66230P

Type of Work:
Mask work
Registration Number / Date:
MW0000007672 / 1991-04-30
Date of First Exploitation:
28Apr90
Title:
M66230P.
Basis of Claim:
New Matter: original design of mask work.
Copyright Note:
C.O. correspondence.
Description:
4 semiconductor chips + 4-part col. composite plot.
Copyright Claimant:
Mitsubishi Electric Corporation
Names:
Mitsubishi Electric Corporation

C5M29G320S

Type of Work:
Mask work
Registration Number / Date:
MW0000015721 / 2001-05-24
Date of First Exploitation:
22Jun99
Title:
C5M29G320S.
Basis of Claim:
New Matter: original design of mask work.
Description:
4 semiconductor chips in housings + 21 plastic overlay sheets.
Copyright Claimant:
Mitsubishi Electric Corporation
Names:
Mitsubishi Electric Corporation

M52393P

Type of Work:
Mask work
Registration Number / Date:
MW0000012074 / 1996-06-24
Date of First Exploitation:
20Feb96
Title:
M52393P.
Basis of Claim:
New Matter: original design of mask work.
Description:
4 semiconductor chips + col. composite plot.
Copyright Claimant:
Mitsubishi Electric Corporation
Names:
Mitsubishi Electric Corporation

M59540FP

Type of Work:
Mask work
Registration Number / Date:
MW0000012075 / 1996-06-24
Date of First Exploitation:
19Jan95
Title:
M59540FP.
Basis of Claim:
New Matter: original design of mask work.
Description:
4 semiconductor chips in housings + col. composite plot.
Copyright Claimant:
Mitsubishi Electric Corporation
Names:
Mitsubishi Electric Corporation

M59550FP

Type of Work:
Mask work
Registration Number / Date:
MW0000012076 / 1996-06-24
Date of First Exploitation:
24Oct95
Title:
M59550FP.
Basis of Claim:
New Matter: original design of mask work.
Description:
4 semiconductor chips in housings + 2 col. composite plots.
Copyright Claimant:
Mitsubishi Electric Corporation
Names:
Mitsubishi Electric Corporation

M51733P photoelectric switch IC

Type of Work:
Mask work
Registration Number / Date:
MW0000000552 / 1985-06-30
Date of First Exploitation:
26May84
Title:
M51733P photoelectric switch IC.
Basis of Claim:
New Matter: original design layout.
Description:
4 semiconductor chips + composite plot.
Copyright Claimant:
Mitsubishi Electric Corporation
Names:
Mitsubishi Electric Corporation

M50742-PGYS microcomputer

Type of Work:
Mask work
Registration Number / Date:
MW0000000553 / 1985-06-30
Date of First Exploitation:
10Sep84
Title:
M50742-PGYS microcomputer.
Basis of Claim:
New Matter: original design layout.
Description:
4 semiconductor chips in housings + composite plot.
Copyright Claimant:
Mitsubishi Electric Corporation
Names:
Mitsubishi Electric Corporation

M54975P driver IC

Type of Work:
Mask work
Registration Number / Date:
MW0000000554 / 1985-06-30
Date of First Exploitation:
7Nov84
Title:
M54975P driver IC.
Basis of Claim:
New Matter: original design layout.
Description:
4 semiconductor chips + composite plot.
Copyright Claimant:
Mitsubishi Electric Corporation
Names:
Mitsubishi Electric Corporation

M54928P PLL frequency synthesizer for TV circuit

Type of Work:
Mask work
Registration Number / Date:
MW0000000555 / 1985-06-30
Date of First Exploitation:
21Mar84
Title:
M54928P PLL frequency synthesizer for TV circuit.
Basis of Claim:
New Matter: original design layout.
Description:
4 semiconductor chips + composite plot.
Copyright Claimant:
Mitsubishi Electric Corporation
Names:
Mitsubishi Electric Corporation

M60001 CMOS gate array with 200 gates

Type of Work:
Mask work
Registration Number / Date:
MW0000000556 / 1985-06-30
Date of First Exploitation:
13May85
Title:
M60001 CMOS gate array with 200 gates.
Basis of Claim:
New Matter: original design layout.
Description:
4 semiconductor chips + composite plot.
Copyright Claimant:
Mitsubishi Electric Corporation
Names:
Mitsubishi Electric Corporation

M51781SP motor control IC

Type of Work:
Mask work
Registration Number / Date:
MW0000000557 / 1985-06-30
Date of First Exploitation:
15Jul84
Title:
M51781SP motor control IC.
Basis of Claim:
New Matter: original design layout.
Description:
4 semiconductor chips + composite plot.
Copyright Claimant:
Mitsubishi Electric Corporation
Names:
Mitsubishi Electric Corporation

M51724FP IC for motor pre-drive

Type of Work:
Mask work
Registration Number / Date:
MW0000000558 / 1985-06-30
Date of First Exploitation:
24May84
Title:
M51724FP IC for motor pre-drive.
Basis of Claim:
New Matter: original design layout.
Description:
4 semiconductor chips + composite plot.
Copyright Claimant:
Mitsubishi Electric Corporation
Names:
Mitsubishi Electric Corporation

M54473L prescaler of tuner for CATV

Type of Work:
Mask work
Registration Number / Date:
MW0000000559 / 1985-06-30
Date of First Exploitation:
2Apr85
Title:
M54473L prescaler of tuner for CATV.
Basis of Claim:
New Matter: original design layout.
Description:
4 semiconductor chips + composite plot.
Copyright Claimant:
Mitsubishi Electric Corporation
Names:
Mitsubishi Electric Corporation

M56712 ECL gate array

Type of Work:
Mask work
Registration Number / Date:
MW0000000560 / 1985-06-30
Date of First Exploitation:
23Jan84
Title:
M56712 ECL gate array.
Basis of Claim:
New Matter: original design layout.
Description:
4 semiconductor chips + composite plot.
Copyright Claimant:
Mitsubishi Electric Corporation
Names:
Mitsubishi Electric Corporation

M54462AL prescaler

Type of Work:
Mask work
Registration Number / Date:
MW0000000561 / 1985-06-30
Date of First Exploitation:
19Oct83
Title:
M54462AL prescaler.
Basis of Claim:
New Matter: original design layout.
Description:
4 semiconductor chips + composite plot.
Copyright Claimant:
Mitsubishi Electric Corporation
Names:
Mitsubishi Electric Corporation

C54905 IC for facsimile

Type of Work:
Mask work
Registration Number / Date:
MW0000000562 / 1985-06-30
Date of First Exploitation:
22Oct83
Title:
C54905 IC for facsimile.
Basis of Claim:
New Matter: original design layout.
Description:
4 semiconductor chips + composite plot.
Copyright Claimant:
Mitsubishi Electric Corporation
Names:
Mitsubishi Electric Corporation

M58658P electrically alterable ROM

Type of Work:
Mask work
Registration Number / Date:
MW0000000563 / 1985-06-30
Date of First Exploitation:
29Nov83
Title:
M58658P electrically alterable ROM.
Basis of Claim:
New Matter: original design layout.
Description:
4 semiconductor chips + composite plot.
Copyright Claimant:
Mitsubishi Electric Corporation
Names:
Mitsubishi Electric Corporation

C54906 IC for facsimile

Type of Work:
Mask work
Registration Number / Date:
MW0000000564 / 1985-06-30
Date of First Exploitation:
3Oct84
Title:
C54906 IC for facsimile.
Basis of Claim:
New Matter: original design layout.
Description:
4 semiconductor chips + composite plot.
Copyright Claimant:
Mitsubishi Electric Corporation
Names:
Mitsubishi Electric Corporation

M51561P data separator IC

Type of Work:
Mask work
Registration Number / Date:
MW0000000565 / 1985-06-25
Date of First Exploitation:
3Jul84
Title:
M51561P data separator IC.
Basis of Claim:
New Matter: original design layout.
Description:
4 semiconductor chips + composite plot.
Copyright Claimant:
Mitsubishi Electric Corporation
Names:
Mitsubishi Electric Corporation

M56307 CMOS gate array with 2600 gates

Type of Work:
Mask work
Registration Number / Date:
MW0000000566 / 1985-06-30
Date of First Exploitation:
6Dec83
Title:
M56307 CMOS gate array with 2600 gates.
Basis of Claim:
New Matter: original design layout.
Description:
4 semiconductor chips + composite plot.
Copyright Claimant:
Mitsubishi Electric Corporation
Names:
Mitsubishi Electric Corporation

M56306 CMOS gate array with 1600 gates

Type of Work:
Mask work
Registration Number / Date:
MW0000000567 / 1985-06-30
Date of First Exploitation:
6Dec83
Title:
M56306 CMOS gate array with 1600 gates.
Basis of Claim:
New Matter: original design layout.
Description:
4 semiconductor chips + composite plot.
Copyright Claimant:
Mitsubishi Electric Corporation
Names:
Mitsubishi Electric Corporation

M51684AP tracking-servo IC for VHD system

Type of Work:
Mask work
Registration Number / Date:
MW0000000568 / 1985-06-25
Date of First Exploitation:
11Jan84
Title:
M51684AP tracking-servo IC for VHD system.
Basis of Claim:
New Matter: original design layout.
Description:
4 semiconductor chips + composite plot.
Copyright Claimant:
Mitsubishi Electric Corporation
Names:
Mitsubishi Electric Corporation

M51689P IC for VHD system

Type of Work:
Mask work
Registration Number / Date:
MW0000000569 / 1985-06-25
Date of First Exploitation:
7May84
Title:
M51689P IC for VHD system.
Basis of Claim:
New Matter: original design layout.
Description:
4 semiconductor chips + composite plot.
Copyright Claimant:
Mitsubishi Electric Corporation
Names:
Mitsubishi Electric Corporation

M51687AP sound signal processor IC for VHD system

Type of Work:
Mask work
Registration Number / Date:
MW0000000570 / 1985-06-25
Date of First Exploitation:
29Mar84
Title:
M51687AP sound signal processor IC for VHD system.
Basis of Claim:
New Matter: original design layout.
Description:
4 semiconductor chips + composite plot.
Copyright Claimant:
Mitsubishi Electric Corporation
Names:
Mitsubishi Electric Corporation

M51521AL preamplifiers

Type of Work:
Mask work
Registration Number / Date:
MW0000000571 / 1985-06-25
Date of First Exploitation:
18Jun84
Title:
M51521AL preamplifiers.
Basis of Claim:
New Matter: original design layout.
Description:
4 semiconductor chips + composite plot.
Copyright Claimant:
Mitsubishi Electric Corporation
Names:
Mitsubishi Electric Corporation

M51602FP head phone amplifiers

Type of Work:
Mask work
Registration Number / Date:
MW0000000572 / 1985-06-25
Date of First Exploitation:
7Aug84
Title:
M51602FP head phone amplifiers.
Basis of Claim:
New Matter: original design layout.
Description:
4 semiconductor chips + composite plot.
Copyright Claimant:
Mitsubishi Electric Corporation
Names:
Mitsubishi Electric Corporation

M51656FP IC for VTR

Type of Work:
Mask work
Registration Number / Date:
MW0000000573 / 1985-06-25
Date of First Exploitation:
16Mar84
Title:
M51656FP IC for VTR.
Basis of Claim:
New Matter: original design layout.
Description:
4 semiconductor chips + composite plot.
Copyright Claimant:
Mitsubishi Electric Corporation
Names:
Mitsubishi Electric Corporation

M51655FP IC for VTR

Type of Work:
Mask work
Registration Number / Date:
MW0000000574 / 1985-06-25
Date of First Exploitation:
16Mar84
Title:
M51655FP IC for VTR.
Basis of Claim:
New Matter: original design layout.
Description:
4 semiconductor chips + composite plot.
Copyright Claimant:
Mitsubishi Electric Corporation
Names:
Mitsubishi Electric Corporation
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