Vintage Computer Chip Collectibles, Memorabilia & Jewelry

 
Mitsubishi Semiconductor
Mitsubishi Semiconductor Memorabilia
Company:  Mitsubishi Electric Corp.
Based: Tokyo, Japan
Founded: 1921
Founder:
Yataro Iwasaki
Specialty: E
lectric & electronic equipment used in communications & industrial automation, solar cells, HD TV's & LEDs.
Semiconductor manufacturer - Created the first voltage controlled Insulated Gate Bipolar Transistor. High Frequency, Opto Electronics, Power Semiconductors, DRAM memory, TFT-LCD Modules, LEDs & Image sensors.
Nec semiconductor
Mitsubishi DLP Projector Digital Micromirror Device (2002)




Mitsubishi 256K DRAM Memory Chip
(1984)

Mitsubishi DRAM memory chip
Item #815
This Tie bar features an actual Mitsubishi 256K DRAM computer memory chip.

In 1984, besides Mitsubishi there were 15 other semiconductor companies developing products for the highly competitive 256K DRAM memory chip market: Fujitsu, IBM, AT&T Technology Systems, Motorola, AMD, National Semiconductor, Intel, NEC, Hitachi, Mostek, Micron Technology, Oki Electric, Toshiba, Texas Instruments & Matsushita Electric - Panasonic.


Mitsubishi Semiconductor would continue to manufacture DRAM memory chips until they ceased production on March 31st 2003.​




Mitsubishi  DRAM Memory Chip Tie Bar (1984)

Mitsubishi memory chip tie bar
Item #993
Another Tie bar from Mitsubishi featuring one of their 256K DRAM memory chips.



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Video: About Mitsubishi Electric (2012)

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