Inventor
Shigekazu Hori
Inventor
Yokohama, JP
Overview
Patents· 4 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H03Bprimary
H03BGeneration of oscillations, directly or by frequency-changing, by circuits employing active elements which operate in a non-switching manner40%
G06KGraphical data reading20%
H03DDemodulation or transference of modulation from one carrier to another20%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h1020%
PatentTitleYear
4,630,003'FET oscillator exhibiting negative resistance due to high impedance at the source of an FET thereof'19864,621,190'Card with an IC module'19864,598,424'Microwave mixer circuit'19864,547,750'FET Oscillator exhibiting negative resistance due to high impedance at the source of an FET thereof'1985Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1985–1986Patents assigned to TOKYO SHIBAURA ELECTRIC CO (2)· patent assignee history
1985–1986Based in Yokohama, JP· patent location history
1986Patents assigned to TOSHIBA KK (2)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| TOKYO SHIBAURA ELECTRIC CO | 2 | 1985–1986 |
| TOSHIBA KK | 2 | 1986 |
Locations
| Location | Patents | Span |
|---|---|---|
| Yokohama, JP | 4 | 1985–1986 |