Inventor
Toshifumi Akiyama
Inventor
Kashihara, JP
Overview
Patents· 4 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H04Nprimary
H04NPictorial communication, e.g. television38%
H05KPrinted circuits38%
G06FElectric digital data processing13%
H03LAutomatic control, starting, synchronisation or stabilisation of generators of electronic oscillations or pulses13%
PatentTitleYear
7,429,898'Clock signal generating circuit, semiconductor integrated circuit and method for controlling a frequency division ratio'20086,373,711'Tuner structure and cable modem tuner using the same'20026,301,117'Tuner structure and cable modem tuner using the same'20016,118,672'Tuner structure and cable modem tuner using the same'2000Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2000–2002Patents assigned to SHARP KK (3)· patent assignee history
2000–2002Based in Kashihara, JP· patent location history
2008Patents assigned to FUJIFILM CORP (1)· patent assignee history
2008Based in Asaka, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SHARP KK | 3 | 2000–2002 |
| FUJIFILM CORP | 1 | 2008 |
Locations
| Location | Patents | Span |
|---|---|---|
| Kashihara, JP | 3 | 2000–2002 |
| Asaka, JP | 1 | 2008 |