Dozens of data sheets with design and mechanical drawings, product booklets and packaging by Luckow (scroll down).

Mitsumi is the world's largest manufacturer of computer peripherals,

Mitsumi Electric Co., Ltd. is headquartered in Tokyo, Japan. Mitsumi produces computer peripherals, sub-assemblies and electronic components. Peripheral products for desktop and portable applications include CD-ROM drives, CD-RW drives and floppy disk drives, keyboards and mice.