Inventor
TONOZUKA MASARU
JP3 patents
Patents
3 patentsUS6137486AOct 24, 2000
Image display control device for restricting display of video data viewed on a television in accordance with a restrict level of the video data
SANYO ELECTRIC CO47 citations94
US6263500B1Jul 17, 2001
Image display control device for restricting display of video data viewed on a television in accordance with a restrict level of the video data
SANYO ELECTRIC CO21 citations90
US5299010AMar 29, 1994
Channel display device for receivable channels
SANYO ELECTRIC CO26 citations90