MO

Masashi Ohki

HI Hitachi: 1 patents #867 of 2,942Top 30%
Overall (1997): #107,997 of 185,788Top 60%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5615019 Television apparatus with built-in optical disk device Tomochika Yamashita, Masakazu Hamaguchi, Hiroaki Takahashi, Yasuhiro Yakushiji, Kouji Kamogawa 1997-03-25