Inventor

YUICHI SAITO

Inventor

Overview

15→

Patents

2021–2026

Patent span

Electricity

Primary field (CPC H)

Patents· 15 as inventor

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

H01Lprimary

H01LSemiconductor devices11%

H03FAmplifiers11%

H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h1011%

B65HHandling thin or filamentary material, e.g. sheets, webs, cables9%

F25JLiquefaction, solidification or separation of gases or gaseous or liquefied gaseous mixtures by pressure and cold treatment or by bringing them into the supercritical state7%

F01DNon-positive displacement machines or engines, e.g. steam turbines4%

F02CGas-turbine plants4%

F05DIndexing scheme for aspects relating to non-positive-displacement machines or engines, gas-turbines or jet-propulsion plants4%

F16CShafts4%

F16JPistons4%

PatentTitleYear

12,555,938Connector2026 12,308,355Semiconductor device and semiconductor module2025 11,808,502Raw material gas liquefying device and method of controlling this raw material gas liquefying device2023 11,735,541Semiconductor device with protective protrusion2023 11,705,875Power amplifier module2023 11,679,947Image forming apparatus2023 11,572,062Driving assistance control device2023 11,493,240Gas expansion system2022 11,448,993Image forming system, sheet processing device, and control method of sheet processing device2022 11,434,094Sheet conveying device and image forming apparatus2022 11,293,306Expansion turbine2022 11,289,434Semiconductor element and power amplification device2022 11,196,394Power amplifier module2021 11,190,151Power amplifier2021 11,155,426Image forming apparatus2021

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2021–2025Patents assigned to MURATA MANUFACTURING CO (6)· patent assignee history

2021–2023Patents assigned to TOSHIBA TEC KK (4)· patent assignee history

2021–2026Based in JP· patent location history

2022–2023Patents assigned to KAWASAKI HEAVY IND LTD (3)· patent assignee history

2023Patents assigned to NATIONAL UNIV CORPORATION TOKYO UNIV OF AGRICULTURE AND TECHNOLOGY (1)· patent assignee history

2026Patents assigned to JAPAN AVIATION ELECTRONICS IND LTD (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
MURATA MANUFACTURING CO	6	2021–2025
TOSHIBA TEC KK	4	2021–2023
KAWASAKI HEAVY IND LTD	3	2022–2023
JAPAN AVIATION ELECTRONICS IND LTD	1	2026
NATIONAL UNIV CORPORATION TOKYO UNIV OF AGRICULTURE AND TECHNOLOGY	1	2023

Locations

Location	Patents	Span
JP	15	2021–2026