HF

Hiroaki Fukumoto

OK Otsuka Kagaku Kabushiki Kaisya: 1 patents #11 of 28Top 40%
Overall (1997): #142,494 of 185,788Top 80%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5601886 Artificial turf Yoshio Ishikawa 1997-02-11