Inventor

HIROAKI TANAKA

Inventor

JP

Overview

2021–2026

Patent span

Chemistry

Primary field (CPC C)

Patents· 87 as inventor

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

E02Fprimary

E02FDredging13%

G03GElectrography11%

B60YIndexing scheme relating to aspects cross-cutting vehicle technology5%

A61KPreparations for medical, dental or toiletry purposes4%

C08LCompositions of macromolecular compounds4%

A61PSpecific therapeutic activity of chemical compounds or medicinal preparations3%

C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds3%

C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients3%

B62DMotor vehicles3%

C07DHeterocyclic compounds3%

PatentTitleYear

12,586,815Sulfide-based solid electrolyte used for lithium ion secondary battery and production method for same, solid electrolyte layer, and lithium ion secondary battery2026 12,559,476Compound and labeled biological substance using the same2026 12,537,601Communication device and communication device configuration method2026 12,534,442Benzisoxazole derivative2026 12,511,323Communication system, terminal apparatus, and information processing system2025 12,498,655Film, member, transfer device, and image forming apparatus2025 12,498,654Endless belt, transfer device, and image forming apparatus2025 12,474,656Film, tubular fixing member, fixing device, and image forming apparatus2025 12,436,484Intermediate transfer belt, transfer device, and image forming apparatus2025 12,428,812Work machine2025 12,416,131Work machine2025 12,393,146Film, member, transfer device, fixing device, and image forming apparatus2025 12,388,305Compressor with stator having large diameter and small diameter parts and welding parts joining housing and stator2025 12,371,881Work machine2025 12,341,404Compressor2025 12,321,657Communication system, information processing system, and information processing method for displaying language information converted from speech data2025 12,319,845Aqueous adhesive for rubber and aqueous adhesive for ball2025 12,297,620Work machine2025 12,291,278Jacking point structure2025 12,286,768Work machine2025 12,264,451Hydraulic excavator2025 12,259,671Resin belt, fixing belt, fixing device, and image forming apparatus2025 12,253,815Endless belt, fixing belt, fixing device, and image forming apparatus2025 12,241,236Work machine including a boom, an arm and a bucket, and for performing work including finishing and rough excavation of a flat surface or an inclined surface of a construction target2025 12,234,337Film, member, transfer device, fixing device, and image forming apparatus2025 12,228,869Transfer device and image forming apparatus2025 12,197,156Polymer film, tubular fixing member, fixing device, and image forming apparatus2025 12,181,812Endless belt, transfer device, and image forming apparatus2024 12,174,571Fixing belt including layer of polyimide and specific filler, fixing device including the fixing belt, and image forming apparatus including the fixing device2024 12,161,978Composite semipermeable membrane2024 12,123,438Work machine2024 12,117,747Endless belt, transfer device, and image forming apparatus2024 12,109,875Electric vehicle powertrain arrangement2024 12,107,625Failure detection device, failure detection method, and failure-detection-program recording medium2024 12,099,314Image forming apparatus member, transfer device, and image forming apparatus2024 12,084,836Work machine2024 12,077,554CDK9 inhibitors and polymorphs thereof for use as agents for treatment of cancer2024 12,078,944Intermediate transfer belt, transfer device, and image forming apparatus2024 12,077,933Work machine2024 12,065,803Compaction control of work machine2024 12,055,874Transfer device, image forming apparatus, and endless belt2024 12,037,768Work vehicle2024 12,037,151Cartoning apparatus2024 12,027,918Rotor and electric motor2024 12,012,716Work machine2024 11,993,915Operator's cab and work vehicle2024 11,988,981Endless belt, transfer device, and image forming apparatus2024 11,978,252Communication system, display apparatus, and display control method2024 11,933,726Measurement apparatus and measurement method2024 11,892,785Inorganic compound particle supply member, transfer device, and image forming apparatus2024 11,885,841Electric field sensor2024 11,879,230Cab and work vehicle2024 11,874,617Endless belt, transfer device, and image forming apparatus2024 11,868,066Intermediate transfer belt, transfer device, and image forming apparatus2024 11,851,854Work machine2023 11,846,764Zoom lens, imaging optical device, and digital apparatus2023 11,840,822Work machine2023 11,797,457Electronic apparatus and method for controlling data update processing on memory2023 11,731,626In-vehicle system2023 D0995438Rotor for electric motor2023 11,692,330Work machine2023 11,655,612Work machine2023 11,644,770Intermediate transfer body and image forming apparatus2023 11,618,813Rubber composition for hollow ball and hollow ball2023 11,591,769Work machine2023 11,535,599Benzisoxazole derivative2022 11,530,231CDK9 inhibitors and polymorphs thereof for use as agents for treatment of cancer2022 11,511,233Separation membrane element and operation method therefor2022 11,492,463Rubber composition for tennis ball and tennis ball2022 11,492,017Information presentation device and information presentation method2022 11,479,944Work machine and cab2022 11,479,561Tetrahydroisoquinoline derivatives2022 11,414,836Work machine2022 11,384,509Work machine2022 11,377,813Work machine with semi-automatic excavation and shaping2022 RE0491112-acylaminothiazole derivative or salt thereof2022 11,365,192Pyridine compound substituted with azole2022 11,352,761Work machine with jacked-up state control2022 11,334,006Transfer device, image forming apparatus, and endless belt2022 11,280,058Work machine2022 11,267,480Travel control apparatus and travel control method2022 11,263,616Information processing method, information processing apparatus, and program2022 11,254,110Polyimide resin film, endless belt, and image forming apparatus2022 11,187,880Zoom lens, image pickup optical device, and digital apparatus2021 11,156,813Zoom lens, image pickup optical device, and digital apparatus2021 11,149,404Work machine2021 11,150,450Zoom lens, imaging optical device, and digital device2021

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2021–2025Patents assigned to HITACHI CONSTRUCTION MACH CO (22)· patent assignee history

2021–2023Patents assigned to KONICA MINOLTA INC (4)· patent assignee history

2021–2026Based in JP· patent location history

2022–2025Patents assigned to FUJIFILM BUSINESS INNOVATION CORP (23)· patent assignee history

2022–2024Patents assigned to KOMATSU MFG CO LTD (5)· patent assignee history

2023–2025Patents assigned to FUJITSU GENERAL LTD (4)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
FUJIFILM BUSINESS INNOVATION CORP	23	2022–2025
HITACHI CONSTRUCTION MACH CO	22	2021–2025
KOMATSU MFG CO LTD	5	2022–2024
FUJITSU GENERAL LTD	4	2023–2025
KONICA MINOLTA INC	4	2021–2023

Locations

Location	Patents	Span
JP	87	2021–2026