Inventor

YUKI YAMASHITA

Inventor

Overview

22→

Patents

2022–2026

Patent span

Electricity

Primary field (CPC H)

Patents· 22 as inventor

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

H01Gprimary

H01GCapacitors12%

H05KPrinted circuits12%

H10DInorganic electric semiconductor devices12%

H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h1012%

H01LSemiconductor devices10%

A44CPersonal adornments, e.g. jewellery8%

G06QInformation and communication technology [ict] specially adapted for administrative, commercial, financial, managerial or supervisory purposes5%

A61KPreparations for medical, dental or toiletry purposes3%

A61PSpecific therapeutic activity of chemical compounds or medicinal preparations3%

B01DSeparation3%

PatentTitleYear

12,564,553Suspension containing heterocyclidene acetamide derivative2026 12,548,716Thin film capacitor using metal foil and electronic circuit substrate having the same2026 12,527,740Suspension containing heterocyclidene acetamide derivative2026 12,408,356Thin film capacitor, its manufacturing method, and electronic circuit substrate having the thin film capacitor2025 12,369,337Thin film capacitor and electronic circuit substrate having the same2025 12,355,897Data management apparatus and data management method2025 12,336,203Thin film capacitor, its manufacturing method, and electronic circuit substrate having the thin film capacitor2025 12,282,576Server apparatus2025 12,237,366Thin film capacitor and electronic circuit substrate having the same2025 12,218,185Thin film capacitor and electronic circuit substrate having the same2025 12,186,712Carbon membrane for fluid separation use2025 12,176,752Uninterruptible power supply system2024 12,132,078Thin film capacitor and electronic circuit substrate having the same2024 12,128,782Information processing apparatus, information processing system, program and vehicle2024 12,121,121Band, watch, and band length adjustment mechanism2024 12,115,504Separation membrane2024 12,111,167Server device, operation management system, program, vehicle, and operation management method2024 12,016,438Buckle and timepiece2024 11,779,087Band and timepiece2023 11,730,240Buckle and timepiece2023 11,703,967Display panel and manufacturing method with improved light transmittance from opening in insulation layer2023 11,419,395Band and watch2022

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2022–2024Patents assigned to SEIKO EPSON CORP (5)· patent assignee history

2022–2026Based in JP· patent location history

2024–2026Patents assigned to TDK CORP (7)· patent assignee history

2024–2025Patents assigned to TOYOTA MOTOR CO LTD (4)· patent assignee history

2026Patents assigned to MOCHIDA PHARM CO LTD (2)· patent assignee history

2026Patents assigned to SENJU PHARMA CO (2)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
TDK CORP	7	2024–2026
SEIKO EPSON CORP	5	2022–2024
TOYOTA MOTOR CO LTD	4	2024–2025
MOCHIDA PHARM CO LTD	2	2026
SENJU PHARMA CO	2	2026

Locations

Location	Patents	Span
JP	22	2022–2026