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Inventor

KAZUHIRO HAYASHI

Inventor
JP

Overview

2→
Patents
2021–2022
Patent span
Human necessities
Primary field (CPC A)

Patents· 2 as inventor

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

A63Bprimary
A63BApparatus for physical training, gymnastics, swimming, climbing, or fencing33%
F21VFunctional features or details of lighting devices or systems thereof33%
G02BOptical elements, systems or apparatus33%
PatentTitleYear
11,448,867Illumination apparatus, microscope apparatus, and cartridge202211,173,358Iron golf club head2021

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2021Patents assigned to SUMITOMO RUBBER IND (1)· patent assignee history
2021–2022Based in JP· patent location history
2022Patents assigned to OLYMPUS CORP (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
OLYMPUS CORP12022
SUMITOMO RUBBER IND12021
Locations
LocationPatentsSpan
JP22021–2022