Inventor
Masahide Tomita
Inventor
Hokkaido, JP
Overview
Patents· 8 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
A63Fprimary
A63FCard, board, or roulette games29%
G06FElectric digital data processing29%
H04NPictorial communication, e.g. television29%
G06TImage data processing or generation, in general10%
G09GArrangements or circuits for control of indicating devices using static means to present variable information5%
PatentTitleYear
6,453,286'Computer system for processing image and sound data using ADPCM stereo coding'20025,987,190'Image processing system including a processor side memory and a display side memory'19995,845,242'Computer system for processing image and sound data'19985,831,681'Computer system for processing sound data and image data in synchronization with each other'19985,694,518'Computer system including ADPCM decoder being able to produce sound from middle'19975,692,099'Computer system including recovery function of ADPCM sound data'19975,623,315'Computer system for processing sound data'19975,459,485'Image and sound processing apparatus'1995Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1995–2002Patents assigned to HUDSON SOFT CO LTD (8)· patent assignee history
1995–2002Based in Hokkaido, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| HUDSON SOFT CO LTD | 8 | 1995–2002 |
Locations
| Location | Patents | Span |
|---|---|---|
| Hokkaido, JP | 8 | 1995–2002 |