Last month, we got a look at the Self-Defense Wig...  ...elf-Defense Wig patented by prolific inventor Dr. Yoshiro Nakamatsu , known as Dr. Makamats. Now we get a little more...

The following is an article from The Annals of Imp...  ...bable Research staff(Image credit: Ushuaia.pl)Dr. Yoshiro Nakamatsu —known to most of the public as Dr. Nakamat...  ...dquo; Japan patent 2007285622 (A), granted to Dr. Yoshiro Nakamats, November 1, 2007.The patent’s tec...