Inventor
Ichiro Yamanashi
Inventor
Tokyo, JP
Overview
Patents· 6 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C02Fprimary
C02FTreatment of water, waste water, sewage, or sludge29%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests24%
B01DSeparation12%
B03CMagnetic or electrostatic separation of solid materials from solid materials or fluids12%
C01BNon-metallic elements12%
C22BProduction and refining of metals12%
PatentTitleYear
9,701,553'Copper recovery apparatus'20179,121,083'Copper recovery apparatus and copper recovery method'20158,986,541'Copper recovery apparatus'20158,911,631'Fluorine recovering apparatus and method for recovering fluorine'20148,834,715'Copper recovery apparatus and copper recovery method'20146,284,205'Ozonizing unit ozone generator and ozone-processing system'2001Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2001–2017Patents assigned to TOSHIBA KK (6)· patent assignee history
2001Based in Yokohama, JP· patent location history
2014–2015Patents assigned to FUKAYA TARO (3)· patent assignee history
2014–2015Patents assigned to SEKI SHUJI (3)· patent assignee history
2014–2015Patents assigned to TSUTSUMI KENJI (3)· patent assignee history
2014–2015Patents assigned to YAMANASHI ICHIRO (3)· patent assignee history
2014–2017Based in Tokyo, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| TOSHIBA KK | 6 | 2001–2017 |
| FUKAYA TARO | 3 | 2014–2015 |
| SEKI SHUJI | 3 | 2014–2015 |
| TSUTSUMI KENJI | 3 | 2014–2015 |
| YAMANASHI ICHIROself | 3 | 2014–2015 |
Locations
| Location | Patents | Span |
|---|---|---|
| Tokyo, JP | 5 | 2014–2017 |
| Yokohama, JP | 1 | 2001 |