Inventor
Tatsuya Midorikawa
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 sludge23%
C25BElectrolytic or electrophoretic processes for the production of compounds or non-metals23%
F04DNon-positive-displacement pumps15%
H02KDynamo-electric machines15%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution15%
H10KOrganic electric solid-state devices8%
PatentTitleYear
10,465,692Fan motor20199,869,321'Waterproof axial flow fan'20189,643,863'Electrolysis water-making apparatus'20179,440,867'Electrolysis water-making apparatus'20169,139,919'Electrolysis water-making apparatus'20158,253,158'Organic electroluminescence display and method for manufacturing the same'2012Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2012–2016Patents assigned to MIDORIKAWA TATSUYA (3)· patent assignee history
2012Patents assigned to ABE SHINYA (1)· patent assignee history
2012–2019Based in Tokyo, JP· patent location history
2015–2017Patents assigned to MORINAGA MILK INDUSTRY CO LTD (3)· patent assignee history
2015–2016Patents assigned to MATSUYAMA KOKI (2)· patent assignee history
2015–2017Based in Yokohama, JP· patent location history
2018–2019Patents assigned to SANYO ELECTRIC CO (2)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| MIDORIKAWA TATSUYAself | 3 | 2012–2016 |
| MORINAGA MILK INDUSTRY CO LTD | 3 | 2015–2017 |
| MATSUYAMA KOKI | 2 | 2015–2016 |
| SANYO ELECTRIC CO | 2 | 2018–2019 |
| ABE SHINYA | 1 | 2012 |
Locations
| Location | Patents | Span |
|---|---|---|
| Tokyo, JP | 3 | 2012–2019 |
| Yokohama, JP | 3 | 2015–2017 |