Inventor
HIROKI FUJITA
Inventor
JP
Overview
Patents· 17 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G01Nprimary
G01NInvestigating or analysing materials by determining their chemical or physical properties11%
G08GTraffic control systems9%
H04WWireless communication networks9%
B01LChemical or physical laboratory apparatus for general use7%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution7%
F24FAir-conditioning4%
H01MProcesses or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy4%
H02KDynamo-electric machines4%
H04LTransmission of digital information, e.g. telegraphic communication4%
Y10TTechnical subjects covered by former us classification4%
PatentTitleYear
12,467,935Automatic analyzer202512,347,866Lithium ion secondary battery and production method thereof202512,293,662Wireless roadside device, traffic communication system, and traffic communication method202512,272,234Base station, roadside device, traffic communication system, traffic management method, and training data generation method202512,255,328Negative electrode material for lithium ion battery202512,112,627Base station, traffic communication system, and traffic communication method202411,979,802Base station, transport communication system, and method202411,871,676Airtight package including a package base and a glass cover hermetically sealed with each other via a sealing material layer202411,662,357Automated analysis device202311,560,897Blower and air-conditioning indoor unit202311,503,436Radio communication system, base station, mobile station, and radio communication method202211,493,231Indoor unit for air conditioner202211,489,423Aligning apparatus and method of manufacturing aligned coil202211,486,890Automated analyzer202211,340,241Automated analyzer202211,277,060Aligning apparatus and method of manufacturing aligned coil202211,161,118Automatic analysis device2021Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2021–2025Patents assigned to HITACHI HIGH TECH CORP (5)· patent assignee history
2021–2025Based in JP· patent location history
2022–2025Patents assigned to KYOCERA CORP (5)· patent assignee history
2022–2023Patents assigned to DAIKIN IND LTD (2)· patent assignee history
2022Patents assigned to DENSO CORP (2)· patent assignee history
2025Patents assigned to MAZDA MOTOR (2)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| HITACHI HIGH TECH CORP | 5 | 2021–2025 |
| KYOCERA CORP | 5 | 2022–2025 |
| DAIKIN IND LTD | 2 | 2022–2023 |
| DENSO CORP | 2 | 2022 |
| MAZDA MOTOR | 2 | 2025 |
Locations
| Location | Patents | Span |
|---|---|---|
| JP | 17 | 2021–2025 |