Inventor

KIYOSHI YAMAMOTO

Inventor

Overview

6→

Patents

2021–2026

Patent span

Mechanical engineering

Primary field (CPC F)

Patents· 6 as inventor

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

F16Fprimary

F16FSprings18%

F16HGearing18%

A61BDiagnosis9%

B29CShaping or joining of plastics9%

B29KIndexing scheme associated with subclasses b29b, b29c or b29d, relating to moulding materials or to materials for moulds, reinforcements, fillers or preformed parts, e.g. inserts9%

B33YAdditive manufacturing, i.e. manufacturing of three-dimensional [3d] objects by additive deposition, additive agglomeration or additive layering, e.g. by 3d printing, stereolithography or selective laser sintering9%

C25BElectrolytic or electrophoretic processes for the production of compounds or non-metals9%

G05BControl or regulating systems in general9%

H02PControl or regulation of electric motors, electric generators or dynamo-electric converters9%

PatentTitleYear

12,577,689Cathode electrode, composite of cathode electrode and substrate, and method of manufacturing composite of cathode electrode and substrate2026 12,292,095Torsional-vibration reducing device2025 12,203,537Damper device2025 11,701,026Respiratory state estimating device, portable device, wearable device, medium, respiratory state estimating method and respiratory state estimator2023 11,648,736Method of producing three-dimensionally shaped object and three-dimensional shaping apparatus2023 11,183,955Method for correcting magnetic field position error in electric motor2021

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2021–2026Based in JP· patent location history

2023Patents assigned to ASAHI CHEMICAL IND (1)· patent assignee history

2023Patents assigned to CANON KK (1)· patent assignee history

2026Patents assigned to CHIYODA CORP (1)· patent assignee history

2026Patents assigned to FURIKAWA ELECTRIC CO LTD (1)· patent assignee history

2026Patents assigned to FURUKAWA ELECTRIC CO LTD (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
ASAHI CHEMICAL IND	1	2023
CANON KK	1	2023
CHIYODA CORP	1	2026
FURIKAWA ELECTRIC CO LTD	1	2026
FURUKAWA ELECTRIC CO LTD	1	2026

Locations

Location	Patents	Span
JP	6	2021–2026