Inventor
Masakazu Uotani
Inventor
Akita, JP
Overview
Patents· 6 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C09Dprimary
C09DCoating compositions, e.g. paints, varnishes or lacquers16%
C07CAcyclic or carbocyclic compounds13%
B01DSeparation9%
C02FTreatment of water, waste water, sewage, or sludge9%
C07DHeterocyclic compounds6%
C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients6%
C08LCompositions of macromolecular compounds6%
C09KMaterials for miscellaneous applications, not provided for elsewhere6%
A41DOuterwear3%
A43BCharacteristic features of footwear3%
PatentTitleYear
10,399,868Oil-water separation apparatus and drainage system201910,364,360Surface coating material, coating film, and hydrophilic oil repellent member201910,294,125Filter medium, method for producing filter medium, water treatment module, and water treatment device201910,208,210Hydrophilic oil repellent and production method of same, surface coating material, coating film, resin composition, oil-water separation filter material, and porous body20199,926,339'Fluorine-containing silane compound'20188,026,391'Potassium perfluoroalkanesulfonate and method for producing the same'2011Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2011–2019Patents assigned to MITSUBISHI MATERIALS CORP (6)· patent assignee history
2011Patents assigned to MITSUBISHI MAT ELECT CHEM CO (1)· patent assignee history
2011–2019Based in Akita, JP· patent location history
2018–2019Patents assigned to MITSUBISHI MAT ELECTRONIC CHEMICALS CO LTD (5)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| MITSUBISHI MATERIALS CORP | 6 | 2011–2019 |
| MITSUBISHI MAT ELECTRONIC CHEMICALS CO LTD | 5 | 2018–2019 |
| MITSUBISHI MAT ELECT CHEM CO | 1 | 2011 |
Locations
| Location | Patents | Span |
|---|---|---|
| Akita, JP | 6 | 2011–2019 |