Inventor
FUMIHITO ARAI
Inventor
JP
Overview
Patents· 6 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C12Mprimary
C12MApparatus for enzymology or microbiology21%
G09BEducational or demonstration appliances21%
A61BDiagnosis14%
A61MDevices for introducing media into, or onto, the body7%
A61NElectrotherapy7%
B01JChemical or physical processes, e.g. catalysis or colloid chemistry7%
B01LChemical or physical laboratory apparatus for general use7%
C12NMicroorganisms or enzymes7%
G01NInvestigating or analysing materials by determining their chemical or physical properties7%
PatentTitleYear
12,230,160Evaluation model for endoscopic endonasal surgery, simulated dura mater unit, and operative technique evaluation method202511,741,855Device for training in ophthalmic surgery202311,730,531Bubble jetting member and method for producing same, gas/liquid jetting member and method for producing same, localized ablation device and localized ablation method, injection device and injection method, plasma-bubble jetting member, and therapeutic device and therapeutic method202311,717,817Dispensing apparatus, liquid dispensing method, and cell dispensing method202311,475,797Simulated eyeball, device for training in ophthalmic surgery, and method for training in ophthalmic surgery202211,225,639Cell sorting device2022Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2022–2023Patents assigned to MITSUI CHEMICALS INC (2)· patent assignee history
2022Patents assigned to UNIV NAGOYA NAT UNIV CORP (1)· patent assignee history
2022–2025Based in JP· patent location history
2023Patents assigned to JAPAN SCIENCE & TECH AGENCY (1)· patent assignee history
2023Patents assigned to NATIONAL UNIV CORPORATION KYUSHU UNIV (1)· patent assignee history
2025Patents assigned to NATIONAL UNIV CORPORATION TOKAI NATIONAL HIGHER EDUCATION AND RESEARCH SYSTEM (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| MITSUI CHEMICALS INC | 2 | 2022–2023 |
| JAPAN SCIENCE & TECH AGENCY | 1 | 2023 |
| NATIONAL UNIV CORPORATION KYUSHU UNIV | 1 | 2023 |
| NATIONAL UNIV CORPORATION TOKAI NATIONAL HIGHER EDUCATION AND RESEARCH SYSTEM | 1 | 2025 |
| UNIV NAGOYA NAT UNIV CORP | 1 | 2022 |
Locations
| Location | Patents | Span |
|---|---|---|
| JP | 6 | 2022–2025 |