HO

Hajime Ohyama

DB Dsm Ip Assets B.V.: 1 patents #1,007 of 2,011Top 55%
ME Mitsubishi Engineering-Plastics: 1 patents #79 of 163Top 50%
Overall (All Time): #2,091,558 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
8193282 Thermoplastic resin composition Masami Suzuki, Morio Tsunoda, Makoto Nakamura, Kiyoji Takagi 2012-06-05
7247666 Flame retardant resin composition Hiroshi Urabe, Masami Suzuki 2007-07-24