Inventor
MASAHIDE SASAKI
Inventor
JP
Overview
Patents· 7 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H04Lprimary
H04LTransmission of digital information, e.g. telegraphic communication41%
H04BTransmission24%
G01JMeasurement of intensity, velocity, spectral content, polarisation, phase or pulse characteristics of infrared, visible or ultraviolet light6%
G06FElectric digital data processing6%
G06NComputing arrangements based on specific computational models6%
G16BBioinformatics, i.e. information and communication technology [ict] specially adapted for genetic or protein-related data processing in computational molecular biology6%
H04JMultiplex communication6%
H10FInorganic semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation6%
PatentTitleYear
12,549,341Reception device, quantum key distribution system, and method for detecting quantum signal202612,519,623Reception device, quantum key distribution system, and method for detecting quantum signal202612,489,614Photon detection device, reception device, quantum key distribution system, and method for detecting quantum signal202512,455,981Personal information protection management system for genomic data202512,335,384Encryption key generating device, encryption key generating program, and encryption key generating/erasing method202512,058,246Secret key sharing system and secret key sharing method202411,502,831Transmitting device, receiving device, quantum key distribution method, and quantum key distribution program for quantum key distribution system2022Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2022–2026Patents assigned to NAT INST INF & COMM TECH (7)· patent assignee history
2022–2026Patents assigned to NEC CORP (4)· patent assignee history
2022–2026Patents assigned to UNIV HOKKAIDO NAT UNIV CORP (4)· patent assignee history
2022–2026Based in JP· patent location history
2025–2026Patents assigned to UNIV TOKYO (3)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| NAT INST INF & COMM TECH | 7 | 2022–2026 |
| NEC CORP | 4 | 2022–2026 |
| UNIV HOKKAIDO NAT UNIV CORP | 4 | 2022–2026 |
| UNIV TOKYO | 3 | 2025–2026 |
Locations
| Location | Patents | Span |
|---|---|---|
| JP | 7 | 2022–2026 |