Inventor

YOSHIYUKI SHIMIZU

Inventor

Overview

8→

Patents

2021–2023

Patent span

Physics

Primary field (CPC G)

Patents· 8 as inventor

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

A61Bprimary

A61BDiagnosis25%

G02BOptical elements, systems or apparatus25%

G03GElectrography13%

A61FFilters implantable into blood vessels6%

A61MDevices for introducing media into, or onto, the body6%

B65DContainers for storage or transport of articles or materials, e.g. bags, barrels, bottles, boxes, cans, cartons, crates, drums, jars, tanks, hoppers, forwarding containers6%

G01JMeasurement of intensity, velocity, spectral content, polarisation, phase or pulse characteristics of infrared, visible or ultraviolet light6%

G01MTesting static or dynamic balance of machines or structures6%

G09GArrangements or circuits for control of indicating devices using static means to present variable information6%

PatentTitleYear

11,730,540Catheter kit2023 11,653,837Optical output monitoring device, optical output monitoring method, protective cap, and adapter2023 11,534,349Packaged absorbent article2022 11,506,994Toner cartridge including a protrusion protruding from a center of a conveyance drive gear2022 11,389,243Optical measurement device, catheter kit, and optical measurement method2022 11,389,242Catheter kit2022 11,231,663Toner cartridge including a protrusion protruding from a center of a conveyance drive gear2022 11,151,957Display device, drive voltage setting method, and computer program2021

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2021Patents assigned to SAKAI DISPLAY PRODUCTS CORP (1)· patent assignee history

2021–2023Based in JP· patent location history

2022–2023Patents assigned to HAMAMATSU PHOTONICS KK (4)· patent assignee history

2022Patents assigned to RICOH CO LTD (2)· patent assignee history

2022Patents assigned to PROCTER & GAMBLE (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
HAMAMATSU PHOTONICS KK	4	2022–2023
RICOH CO LTD	2	2022
PROCTER & GAMBLE	1	2022
SAKAI DISPLAY PRODUCTS CORP	1	2021

Locations

Location	Patents	Span
JP	8	2021–2023