Inventor
KAZUAKI OHASHI
Inventor
JP
Overview
Patents· 6 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
A01Nprimary
A01NPreservation of bodies of humans or animals or plants or parts thereof28%
B22FWorking metallic powder17%
B82YSpecific uses or applications of nanostructures11%
A61KPreparations for medical, dental or toiletry purposes6%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations6%
B32BLayered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form6%
B65DContainers for storage or transport of articles or materials, e.g. bags, barrels, bottles, boxes, cans, cartons, crates, drums, jars, tanks, hoppers, forwarding containers6%
C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients6%
C08LCompositions of macromolecular compounds6%
C22CAlloys6%
PatentTitleYear
12,378,051Packaging bag202511,647,744Dispersion solution having antiviral property202311,452,743Metallic copper fine particles and method for producing the same202211,324,222Dispersion liquid, method for producing the same, and copper compound particles202211,219,947Fine metal particles, dispersion solution containing fine metal particles, and process for the production thereof202211,172,676Antibacterial resin composition2021Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2021–2025Patents assigned to TOYO SEIKAN GROUP HOLDINGS LTD (6)· patent assignee history
2021–2025Based in JP· patent location history
2025Patents assigned to TOYO SEIKAN CO LTD (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| TOYO SEIKAN GROUP HOLDINGS LTD | 6 | 2021–2025 |
| TOYO SEIKAN CO LTD | 1 | 2025 |
Locations
| Location | Patents | Span |
|---|---|---|
| JP | 6 | 2021–2025 |