Inventor
Ryo Kadoi
Inventor
Tokyo, JP
Overview
Patents· 10 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H01Jprimary
H01JElectric discharge tubes or discharge lamps44%
H03FAmplifiers11%
G01BMeasuring length, thickness or similar linear dimensions6%
H01QAntennas, i.e. radio aerials6%
H03GControl of amplification6%
H03HImpedance networks, e.g. resonant circuits6%
H03KPulse technique6%
H04BTransmission6%
H05HPlasma technique6%
Y10TTechnical subjects covered by former us classification6%
PatentTitleYear
11,017,981Charged particle beam system202110,973,112Charged particle beam device202110,559,447Charged particle beam device with transient signal correction during beam blanking202010,424,459Charged particle beam device20199,679,740'Charged particle beam device'20179,478,392'Charged particle beam apparatus and image generation method'20169,337,822'Switch circuit, mass spectrometer, and control method for switch circuit'20169,177,759'Processing apparatus and method using a scanning electron microscope'20159,166,542'High frequency module and portable terminal using same'20158,810,317'High frequency circuit and high frequency module'2014Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2014Patents assigned to HAYASHI NORIO (1)· patent assignee history
2014Patents assigned to KADOI RYO (1)· patent assignee history
2014Patents assigned to RENESAS ELECTRONICS CORP (1)· patent assignee history
2014Based in Fujisawa, JP· patent location history
2015–2021Patents assigned to HITACHI HIGH TECH CORP (8)· patent assignee history
2015Patents assigned to MURATA MANUFACTURING CO (1)· patent assignee history
2015–2021Based in Tokyo, JP· patent location history
2015Based in Kyoto, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| HITACHI HIGH TECH CORP | 8 | 2015–2021 |
| HAYASHI NORIO | 1 | 2014 |
| KADOI RYOself | 1 | 2014 |
| MURATA MANUFACTURING CO | 1 | 2015 |
| RENESAS ELECTRONICS CORP | 1 | 2014 |
Locations
| Location | Patents | Span |
|---|---|---|
| Tokyo, JP | 8 | 2015–2021 |
| Kyoto, JP | 1 | 2015 |
| Fujisawa, JP | 1 | 2014 |