Akinori Okada

ML Mitsubishi Paper Mills Limited: 1 patents #9 of 58Top 20%

MI Mitsui Toatsu Chemicals, Incorporated: 1 patents #94 of 323Top 30%

Overall (1994): #159,753 of 165,921Top 100%

Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
5346878	Recording material	Masakatsu Nakatsuka, Naomasa Koike	1994-09-13