YA

Yoji Akazawa

NC Nippon Shokubai Kagaku Kogyo Co.: 1 patents #1 of 18Top 6%
📍 Himeji, JP: #5 of 47 inventorsTop 15%
Overall (1982): #22,289 of 81,411Top 30%
1
Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4356112 Catalyst for production of phthalic anhydride Yoshiyuki Nakanishi, Noriaki Ikeda, Takehiko Suzuki 1982-10-26