Hirofumi Maeda

KK Kanegafuchi Kagaku Kogyo: 2 patents #9 of 109Top 9%

📍 Ebeye: #30 of 344 inventorsTop 9%

Overall (1989): #25,837 of 140,708Top 20%

Patents 1989

Issued Patents 1989

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date
4861531	Process for production of expansion-molded articles in a mold of linear low density polyethylene resins	—	1989-08-29
4830798	Process for production of foamed articles in mold of polypropylene resins	—	1989-05-16