KY

Katsuya Yazaki

NC Nippon Petrochemicals, Co.: 1 patents #181 of 359Top 55%
Overall (All Time): #4,085,846 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4256687 Process for producing molded articles Takashi Inoue, Shohji Mori 1981-03-17