TN

Takaharu Noguchi

HI Hitachi: 4 patents #68 of 2,942Top 3%
HA Hitachi America: 2 patents #8 of 28Top 30%
Overall (1997): #5,662 of 185,788Top 4%
4
Patents 1997

Issued Patents 1997

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
5699370 Information recording and reproduction apparatus to be controlled by temporal information Kouji Kaniwa, Hideo Nishijima, Nobutaka Amada, Hiroo Okamoto, Hiroaki Ono +4 more 1997-12-16
5687275 Trick play data indentification methods and apparatus for use with digital video recording and playback devices Frank A. Lane, Joseph E. Augenbraun, Jill MacDonald Boyce, Jack S. Fuhrer, John G. N. Henderson +5 more 1997-11-11
5627655 Recording apparatus and reproducing apparatus for video signals Hiroo Okamoto, Masuo Oku, Takao Arai 1997-05-06
5623344 Digital video recording device with trick play capability Frank A. Lane, Joseph E. Augenbraun, Jill MacDonald Boyce, Jack S. Fuhrer, John G. N. Henderson +5 more 1997-04-22