HK

Hidemasa Kitagawa

Sumitomo Electric Industries: 8 patents #3,473 of 21,551Top 20%
📍 Toyonaka, JP: #185 of 1,166 inventorsTop 20%
Overall (All Time): #668,579 of 4,157,543Top 20%
8
Patents All Time

Issued Patents All Time

Showing 1–8 of 8 patents

Patent #TitleCo-InventorsDate
5502512 Apparatus and method for digital video and audio processing a plurality of pictures and sounds Toshihiro Toyoda, Yoshihiro Mori 1996-03-26
5481752 Method of editing multimedia data including graphic display of reproduction times Kisoko Suzuki, Koichiro Endo, Yoshihiro Mori 1996-01-02
5386581 Multimedia data editing apparatus including visual graphic display of time information Kisoko Suzuki, Koichiro Endo, Yoshihiro Mori 1995-01-31
5379380 System with dedicated buffers connected to respective I/O devices for continuous processing of digital data Yoshihiro Mori, Koichiro Endo, Kisoko Suzuki 1995-01-03
5276830 Two level indexing method for accessing data blocks having first pointer to single location containing second pointers to the data blocks Koichiro Endo, Yoshihiro Mori, Kisoko Suzuki, Tetsuo Tomimoto 1994-01-04
4974178 Editing apparatus for audio and video information Hirosuke Izeki, Tetsuro Hanaoka, Koichiro Endo, Yoshihiro Mori 1990-11-27
4326224 Automatic signal compensation recording and reproducing apparatus Takuyo Kogure 1982-04-20
4245265 Automatic tape bias adjusting and signal compensation recording and reproducing apparatus Takuyo Kogure 1981-01-13