Inventor
Mamoru Arayashiki
Inventor
Yokohama, JP
Overview
Patents· 9 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H04Bprimary
H04BTransmission31%
H03FAmplifiers25%
H03GControl of amplification25%
H03CModulation13%
H03HImpedance networks, e.g. resonant circuits6%
PatentTitleYear
7,706,495'Two-point frequency modulation apparatus'20107,593,480'Transmission device and radio communication device'20097,457,592'Polar modulation transmission apparatus and wireless communication apparatus'20087,379,715'Transmitter apparatus and method using polar modulation with signal timing adjustment'20087,366,482'Transmission device, transmission output control method, and radio communications device'20087,363,014'Transmitting apparatus and radio communication apparatus'20087,336,934'Transmission modulation apparatus'20087,212,791'Transmission device and delay time adjustment method thereof'20076,512,414'Automatic filter tuning control system'2003Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2003–2008Patents assigned to MATSUSHITA ELECTRIC INDUSTRIAL CO LTD (6)· patent assignee history
2003–2009Based in Kanagawa, JP· patent location history
2007–2010Based in Yokohama, JP· patent location history
2008–2010Patents assigned to PANASONIC CORP (3)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| MATSUSHITA ELECTRIC INDUSTRIAL CO LTD | 6 | 2003–2008 |
| PANASONIC CORP | 3 | 2008–2010 |
Locations
| Location | Patents | Span |
|---|---|---|
| Yokohama, JP | 7 | 2007–2010 |
| Kanagawa, JP | 2 | 2003–2009 |