Kunio Hachiki — 1 Patent at Unknown

Kunio Hachiki has been granted 1 US patent while listed as an inventor at Unknown. All of these patents were granted in 1998. Kunio Hachiki ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Kunio Hachiki in Fukuchiyama, JP.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
5762447	Method and apparatus of continuously measuring heat quantity need to melt snow lying on road and prevent freezing of road	Junichi Yamazaki, Tadayuki Yamada, Satoshi Yasumoto, Masaaki Hagiwara	1998-06-09

Kunio Hachiki — 1 Patent

Issued Patents All Time

Patent Widget