Hello,
I've begun work on translating all Japanese Clear Logo's for games that have a fan-translation available in English. I just completed Game Boy -- take a look! Scrape any jp-en Gameboy game in your library and you'll notice it now has an English logo that is a very close match to the Japanese version. I tried my best to strictly adhere to the style of the original logo unless a more modern version of that logo exists -- in which case, I'll opt for the modern logo.
I'm also going back through all logo's in my collection and submitting upscaled versions but I've barely started on that part this morning.
I'll be tackling Gameboy Color next. As I complete systems, I will update this post and possibly a comment below. If you notice one missing, please let me know and I'll get it done.
I posted a few examples of my work.
Enjoy!