Inventor
Yuichi Yoshii
Inventor
Fukuoka, JP
Overview
Patents· 7 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H01Lprimary
H01LSemiconductor devices24%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h1024%
H02NElectric machines not otherwise provided for16%
B23QDetails, components, or accessories for machine tools, e.g. arrangements for copying or controlling12%
Y10TTechnical subjects covered by former us classification8%
B23BTurning4%
B60RVehicles, vehicle fittings, or vehicle parts, not otherwise provided for4%
H04NPictorial communication, e.g. television4%
H05BElectric heating4%
PatentTitleYear
10,759,344External mirror device202010,714,373Electrostatic chuck and wafer processing apparatus202010,607,874Electrostatic chuck202010,373,854Electrostatic chuck201910,373,853Electrostatic chuck and wafer processing apparatus20199,960,067Electrostatic chuck20189,093,488'AC-driven electrostatic chuck'2015Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2015–2020Patents assigned to TOTO LTD (6)· patent assignee history
2015–2020Based in Fukuoka, JP· patent location history
2019–2020Based in Kitakyushu, JP· patent location history
2020Patents assigned to HONDA MOTOR CO LTD (1)· patent assignee history
2020Based in Wako, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| TOTO LTD | 6 | 2015–2020 |
| HONDA MOTOR CO LTD | 1 | 2020 |
Locations
| Location | Patents | Span |
|---|---|---|
| Fukuoka, JP | 4 | 2015–2020 |
| Kitakyushu, JP | 2 | 2019–2020 |
| Wako, JP | 1 | 2020 |