Inventor

HIROAKI HASEGAWA

Inventor

Overview

12→

Patents

2021–2025

Patent span

Physics

Primary field (CPC G)

Patents· 12 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

C10Lprimary

C10LFuels not otherwise provided for10%

B01DSeparation7%

Y02CCapture, storage, sequestration or disposal of greenhouse gases [ghg]7%

A61BDiagnosis5%

B06BMethods or apparatus for generating or transmitting mechanical vibrations of infrasonic, sonic, or ultrasonic frequency, e.g. for performing mechanical work in general5%

G06VImage or video recognition or understanding5%

G10LSpeech analysis techniques or speech synthesis5%

G11BInformation storage based on relative movement between record carrier and transducer5%

H04NPictorial communication, e.g. television5%

A61KPreparations for medical, dental or toiletry purposes2%

PatentTitleYear

12,253,618Information processing device, information processing system, computer-readable storage medium, and information processing method2025 11,814,756Selvage yarn shedding apparatus of loom2023 11,806,660Carbon dioxide gas separation method and carbon dioxide gas separation apparatus2023 11,801,478Non-hydrocarbon gas separation device and inorganic separation membrane regeneration method2023 11,732,624Fuel production device2023 11,582,435Image processing apparatus, image processing method and medium2023 11,394,919Image processing apparatus, image processing method and medium2022 11,382,870Risperidone-containing patch2022 11,376,628Capacitive device and piezoelectric device2022 11,331,693Ultrasonic transducer array and ultrasonic probe2022 11,181,441Sensor system2021 11,135,545Gas separation device2021

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2021–2023Patents assigned to HITACHI LTD (4)· patent assignee history

2021–2023Patents assigned to JGC CORP (3)· patent assignee history

2021Patents assigned to NGK INSULATORS LTD (1)· patent assignee history

2021–2025Based in JP· patent location history

2022–2023Patents assigned to CANON KK (2)· patent assignee history

2022Patents assigned to FUJIFILM HEALTHCARE CORP (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
HITACHI LTD	4	2021–2023
JGC CORP	3	2021–2023
CANON KK	2	2022–2023
FUJIFILM HEALTHCARE CORP	1	2022
NGK INSULATORS LTD	1	2021

Locations

Location	Patents	Span
JP	12	2021–2025