KH

Kaoru Hayashi

IC Idemitsu Petrochemical Co.: 1 patents #27 of 81Top 35%
Overall (1994): #109,223 of 165,921Top 70%
1
Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5335997 Bag and snap zipper made of different materials Toshihiro Kanemitsu, Kazufumi Matsui 1994-08-09