Inventor
Hirofumi Takagi
Inventor
Yokohama, JP
Overview
Patents· 7 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
A61Kprimary
A61KPreparations for medical, dental or toiletry purposes17%
H04BTransmission17%
H04JMultiplex communication17%
A23KFodder8%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations8%
C07KPeptides8%
D05BSewing8%
D05CEmbroidering8%
D10BIndexing scheme associated with sublasses of section d, relating to textiles8%
PatentTitleYear
6,738,411'Simultaneous plural code series generator and CDMA radio receiver using same'20046,728,305'Simultaneous plural code series generator and CDMA radio receiver using same'20046,532,882'Sewing machines'20036,188,682'Method and apparatus for receiving CDMA radio communication'20015,859,907'Echo canceler and echo path estimating method'19994,598,066'Antimycoplasmal agent for animals and method of use for prevention and treatment of mycoplasmosis'19864,504,471'Animal growth promotant and method of use for animal growth'1985Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1985–1986Patents assigned to FUJISAWA PHARMACEUTICAL CO (2)· patent assignee history
1985–1986Based in Sakura, JP· patent location history
1999–2004Patents assigned to NIPPON TELEGRAPH & TELEPHONE (3)· patent assignee history
1999–2004Based in Yokohama, JP· patent location history
2001Patents assigned to NTT MOBILE COMM NETWORKS INC (1)· patent assignee history
2003Patents assigned to TOKAI IND SEWING MACHINE (1)· patent assignee history
2003Based in Kasugai, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| NIPPON TELEGRAPH & TELEPHONE | 3 | 1999–2004 |
| FUJISAWA PHARMACEUTICAL CO | 2 | 1985–1986 |
| NTT MOBILE COMM NETWORKS INC | 1 | 2001 |
| TOKAI IND SEWING MACHINE | 1 | 2003 |
Locations
| Location | Patents | Span |
|---|---|---|
| Yokohama, JP | 4 | 1999–2004 |
| Sakura, JP | 2 | 1985–1986 |
| Kasugai, JP | 1 | 2003 |