Inventor
Sinji Kubota
Inventor
Sagamihara, JP
Overview
Patents· 4 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H01Jprimary
H01JElectric discharge tubes or discharge lamps33%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h1033%
H03JTuning resonant circuits11%
H04HBroadcast communication11%
H04NPictorial communication, e.g. television11%
PatentTitleYear
6,181,921'Broadcasting station data detector and broadcast receiver for moving body that search a channel map based on location'20015,888,338'Magnetron plasma processing apparatus and processing method'19995,660,671'Magnetron plasma processing apparatus and processing method'19975,376,211'Magnetron plasma processing apparatus and processing method'1994Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1994–1999Patents assigned to TOKYO ELECTRON LTD (3)· patent assignee history
1994–1999Patents assigned to TOSHIBA KK (3)· patent assignee history
1994–1999Based in Sagamihara, JP· patent location history
2001Patents assigned to SEIKO EPSON CORP (1)· patent assignee history
2001Based in Suwa, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| TOKYO ELECTRON LTD | 3 | 1994–1999 |
| TOSHIBA KK | 3 | 1994–1999 |
| SEIKO EPSON CORP | 1 | 2001 |
Locations
| Location | Patents | Span |
|---|---|---|
| Sagamihara, JP | 3 | 1994–1999 |
| Suwa, JP | 1 | 2001 |