Inventor
Takayuki Ikushima
Inventor
Tokyo, JP
Overview
Patents· 4 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H03Dprimary
H03DDemodulation or transference of modulation from one carrier to another29%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h1029%
C23FNon-mechanical removal of metallic material from surface14%
H01JElectric discharge tubes or discharge lamps14%
H03FAmplifiers14%
PatentTitleYear
7,002,396'Frequency converter'20066,784,743'High frequency amplifier and frequency mixer'20046,287,980'Plasma processing method and plasma processing apparatus'20016,218,196'Etching apparatus, etching method, manufacturing method of a semiconductor device, and semiconductor device'2001Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2001–2006Patents assigned to MITSUBISHI ELECTRIC CORP (4)· patent assignee history
2001Patents assigned to MITSUBISHI ELECTRIC ENG (2)· patent assignee history
2001–2006Based in Tokyo, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| MITSUBISHI ELECTRIC CORP | 4 | 2001–2006 |
| MITSUBISHI ELECTRIC ENG | 2 | 2001 |
Locations
| Location | Patents | Span |
|---|---|---|
| Tokyo, JP | 4 | 2001–2006 |