Inventor
HIROKATSU SUGAWARA
Inventor
US
Overview
Patents· 6 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B05Bprimary
B05BSpraying apparatus19%
D01DMechanical methods or apparatus in the manufacture of artificial filaments, threads, fibres, bristles or ribbons19%
A61MDevices for introducing media into, or onto, the body14%
A45DHairdressing or shaving equipment10%
A61KPreparations for medical, dental or toiletry purposes10%
A61QSpecific use of cosmetics or similar toiletry preparations10%
B05DProcesses for applying fluent materials to surfaces, in general10%
LOC2310%
PatentTitleYear
D1089534Fluid emitting device202512,351,947Electrospinning apparatus and system and method thereof2025D1072196Cartridge for fluid emitting device202511,697,890Electrospinning apparatus and systems and methods thereof202311,377,759Electrospinning apparatus and system and method thereof202211,203,025Electrospinning devices and systems and methods thereof2021Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2021–2025Patents assigned to KAO CORP (6)· patent assignee history
2021–2025Based in US· patent location history
2025Based in JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| KAO CORP | 6 | 2021–2025 |
Locations
| Location | Patents | Span |
|---|---|---|
| US | 4 | 2021–2025 |
| JP | 2 | 2025 |