HK

Haruo Kunitomo

MC Mitsubishi Chemical: 1 patents #25 of 179Top 15%
Overall (2003): #216,513 of 273,478Top 80%
1
Patents 2003

Issued Patents 2003

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6632583 Optical recording medium and production method of the same Takashi Ohno 2003-10-14