Inventor
Yoji Nagayama
Inventor
Matsusaka, JP
Overview
Patents· 10 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H01Qprimary
H01QAntennas, i.e. radio aerials100%
PatentTitleYear
7,456,796'Glass antenna for vehicle'20086,437,749'Glass antenna for side windshield of automotive vehicle'20026,064,345'Glass antenna device for an automobile'20005,479,179'Structure for connecting window glass antenna with feeder'19955,461,391'Automotive window glass antenna'19955,353,039'Vehicle rear window glass antenna for transmission and reception of ultrashort waves'19945,334,989'Automotive window glass antenna'19945,268,700'Structure for connecting window glass antenna with feeder'19935,220,336'Vehicle window glass antenna for transmission and reception of ultrashort waves'19935,185,612'Antenna on vehicle rear window glass'1993Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1993–2008Patents assigned to CENTRAL GLASS CO LTD (10)· patent assignee history
1993–2008Based in Matsusaka, JP· patent location history
1993–2002Based in Mie, JP· patent location history
2000Patents assigned to ASAHI GLASS CO LTD (1)· patent assignee history
2000Patents assigned to CLARION CO LTD (1)· patent assignee history
2000Patents assigned to NISSAN MOTOR (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| CENTRAL GLASS CO LTD | 10 | 1993–2008 |
| ASAHI GLASS CO LTD | 1 | 2000 |
| CLARION CO LTD | 1 | 2000 |
| NISSAN MOTOR | 1 | 2000 |
Locations
| Location | Patents | Span |
|---|---|---|
| Matsusaka, JP | 8 | 1993–2008 |
| Mie, JP | 2 | 1993–2002 |