Inventor
KOJI HIGUCHI
Inventor
JP
Overview
Patents· 14 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G09Gprimary
G09GArrangements or circuits for control of indicating devices using static means to present variable information27%
F04CRotary-piston, or oscillating-piston, positive-displacement machines for liquids19%
A61KPreparations for medical, dental or toiletry purposes8%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations8%
F04BPositive-displacement machines for liquids8%
F04DNon-positive-displacement pumps8%
C07BGeneral methods of organic chemistry4%
C07DHeterocyclic compounds4%
F01CRotary-piston or oscillating-piston machines or engines4%
H02KDynamo-electric machines4%
PatentTitleYear
12,567,389Data communication system, and display device202612,521,372Antimicrobial agent for non-human animal202612,473,259Anhydrous crystal of monosodium n-(2-ethylsulfonylamino-5-trifluoromethyl-3-pyridyl)cyclohexane carboxamide202512,198,654Output amplifier, source driver, and display apparatus202511,996,064Display drive device, reference gamma voltage supply device, and display device202411,920,591Electric oil pump202411,676,527Display driver adjusting output timings of driving voltages at output channels202311,670,254Display driver and display device having variable refresh rate synchronization function suppressing flicker occurrence202311,574,609Display device and data driver202311,536,268Electric pump202211,462,963Electric pump device and attachment structure of electric pump device202211,286,924Control device of electric oil pump and electric oil pump202211,286,927Pump device202211,217,196Display device and data driver for display device2022Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2022–2024Patents assigned to NIDEC TOSOK CORP (5)· patent assignee history
2022–2023Patents assigned to LAPIS SEMICONDUCTOR CO LTD (3)· patent assignee history
2022–2024Patents assigned to KYB CORP (2)· patent assignee history
2022–2026Based in JP· patent location history
2023–2026Patents assigned to LAPIS TECH CO LTD (4)· patent assignee history
2025–2026Patents assigned to ISHIHARA SANGYO KAISHA (2)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| NIDEC TOSOK CORP | 5 | 2022–2024 |
| LAPIS TECH CO LTD | 4 | 2023–2026 |
| LAPIS SEMICONDUCTOR CO LTD | 3 | 2022–2023 |
| ISHIHARA SANGYO KAISHA | 2 | 2025–2026 |
| KYB CORP | 2 | 2022–2024 |
Locations
| Location | Patents | Span |
|---|---|---|
| JP | 14 | 2022–2026 |