HO

Hisayoshi Osumi

Yamaha: 2 patents #19 of 154Top 15%
Overall (2002): #62,288 of 266,432Top 25%
2
Patents 2002

Issued Patents 2002

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6468460 Method for manufacturing heat-curable resin molded product Shigeru Kinpara, Yoshiyuki Sato, Senji Suzuki 2002-10-22
6383328 Process for producing decorated article Seizi Nakada, Senji Suzuki, Shinjiro Kawaguchi 2002-05-07