Japanese Patent Intelligence

Industry: Electronics

445 patents
日本放送協会 ★ S Rank

Image Decoding Apparatus and Image Decoding Method

This technology optimizes video encoding and decoding by selectively processing prediction residuals. It evaluates pixel-level similarity between reference…

Electronics Manufacturing

Cut Video Data by 20%, Deliver High-Quality Streaming at Lower Cost

~$1M/year estimated operational cost reduction per facility (est.)

株式会社ユピテル ★ S Rank

Electronic Device, System, and Program

This technology automates IoT device setup using NFC, dramatically simplifying initial configuration. By enabling devices to automatically receive settings…

AI & Software Electronics Manufacturing

Automated IoT Setup: Cut Configuration Time by 80% with NFC

~$1M/year estimated operational cost reduction per facility (est.)

日本放送協会 ★ S Rank

Encoding Device, Decoding Device, and Program

This technology revolutionizes video encoding by intelligently controlling de-blocking filters based on transformation types. It prevents image blur and ma…

AI & Software Electronics Manufacturing

Boost Video Encoding Efficiency by ~20%, Preserve 4K/8K Quality

~$2.5M/year estimated bandwidth and storage cost savings per facility (est.)

日本放送協会 ★ S Rank

Video Encoding Device, Video Decoding Device, and Programs Therefor

This technology optimizes video encoding by improving the compression efficiency of differential vector signs, particularly for blocks at screen edges. It …

AI & Software Electronics Manufacturing

Boost Video Encoding Efficiency by 1.5%, Cut Data Costs by ~$0.5M/year

~$650K/year estimated operational cost reduction per facility (est.)

株式会社ユピテル ★ S Rank

Power Supply Control Device

This technology provides a revolutionary power control device ensuring stable, uninterrupted power to car accessories, even during EV driving or idling sto…

Transportation Electronics Manufacturing

Continuous Power for EV/Hybrid Accessories, Reducing Defects by ~30%

~$1M/year estimated opportunity loss reduction and customer satisfaction improvement per facility (e…

株式会社ユピテル ★ S Rank

Drive Recorder, Display Device for Drive Recorder, and Program

This next-generation drive recorder integrates two hemispherical cameras to provide a full 360-degree, blind spot-free view around a vehicle. It significan…

AI & Software Transportation Electronics

360° Blind Spot-Free Dashcam Cuts Accident Risk by ~15%

~$150K/year estimated accident-related cost reduction per facility (est.)

株式会社ユピテル ★ S Rank

Mobile Device, Remote Control Device, System, and Program

This system automatically records vehicle parking locations, triggered by a remote door lock signal. It eliminates manual recording and the frustration of …

AI & Software Electronics Manufacturing

Auto-Record Parking: Cut Search Time by 100%, Boost CX

~$1.0M/year estimated customer search time and operational cost reduction per facility (est.)

日本放送協会 ★ S Rank

Deblocking Filter Control Device and Program

This technology intelligently controls deblocking filters based on video signal bit depth, preventing quality degradation in low bit-rate content. It ensur…

AI & Software Electronics Manufacturing

Low Bit-Depth Video: ~20% Quality Boost, ~65K Cost Savings Annually

~$65K/year estimated operational cost savings per facility (est.)

日本放送協会 ★ S Rank

Encoding Device, Decoding Device, and Program

This technology enhances video encoding by intelligently managing Adaptive Color Space Transformation (ACT), significantly reducing image quality degradati…

AI & Software Electronics Manufacturing

Next-Gen Video Encoding: ~33% Less Image Degradation, Accelerating 4K/8K

~$350K/year estimated bandwidth cost savings per facility (est.)

日本放送協会 ★ S Rank

Image Encoding Device, Image Decoding Device, and Program

This technology optimizes video encoding by dynamically adjusting data allocation for intra-prediction modes based on adjacent pixel features. It enables u…

AI & Software Electronics Manufacturing

Video Encoding Breakthrough: Cut Data Volume by 20% for High-Speed Streaming

~$1.5M/year estimated data transmission and storage cost reduction per facility (est.)

株式会社ユピテル ★ S Rank

Dashcam System and Program for Enhanced Media Management

This technology revolutionizes dashcam data recording and removable media management. It intelligently controls recording cycles and visualizes media degra…

AI & Software Electronics Manufacturing

2x Media Lifespan, 90% Data Reliability Boost for Dashcams

~$20K/year estimated media replacement savings per 1,000 vehicles (est.)

日本放送協会 ★ S Rank

Image Encoding Device, Image Decoding Device, and Program

This technology significantly improves video compression efficiency by optimizing intra-prediction, reducing data size by up to 20% while maintaining visua…

Electronics Manufacturing

Boost Video Compression by 20%, Cut Bandwidth Costs by ~$1M Annually

~$1M/year estimated bandwidth and storage cost reduction per facility (est.)

株式会社ユピテル ★ S Rank

Device for Suppressing Battery Voltage Drop During Long-Term Non-Use

This technology introduces a novel physical disconnection mechanism for battery-powered devices, preventing voltage drop and self-discharge during long-ter…

Electronics Manufacturing

2x Battery Life, Zero Degradation: Powering Always-On Devices

~$165K/year estimated maintenance cost reduction per facility (est.)

国立大学法人金沢大学 ★ S Rank

Plasma Generation Apparatus and Plasma Processing Method

This technology generates long, uniform plasma fields efficiently using low-frequency power, even under vacuum. Its unique gas flow tube design ensures pla…

AI & Software Electronics Manufacturing

Low-Frequency Plasma Boosts Productivity 2x, Cuts Energy 30%

~$150K/year estimated energy and material cost savings per manufacturing line (est.).

日本放送協会 ★ S Rank

Decoding Apparatus and Program

This technology provides a video decoding system and program that enhances prediction accuracy and coding efficiency without increasing data transmission o…

AI & Software Electronics Manufacturing

Next-Gen Video Decoding: ~20% Data Reduction, High Quality

~$2M/year estimated data transmission and processing cost reduction per major service provider (est.…

国立研究開発法人情報通信研究機構 ★ S Rank

Secret Key Sharing System and Secret Key Sharing Method

This technology enables ultra-secure secret key sharing via free-space optical communication, leveraging beam wandering for physical layer encryption. It p…

AI & Software Electronics

Optical Space Key Sharing Boosts Security 10x, Defying Quantum Threats

~$1M/year estimated cyber risk avoidance per facility (est.)

株式会社ユピテル ★ S Rank

System and Program for Vehicle Behavior Information Recording and Display

This technology efficiently records and displays vehicle behavior, linking specific event data (e.g., sudden braking) with continuous footage. It enables r…

AI & Software Electronics Manufacturing

Vehicle Behavior Data Identified Instantly: Boost Fleet Management Efficiency by 2x

~$100K/year estimated operational cost reduction per facility (est.)

株式会社ユピテル ★ S Rank

Device and Program

This technology introduces an intelligent power control system for vehicles that prevents quiescent current. It first inspects in-vehicle network signals f…

Transportation Electronics Manufacturing

Extends EV Battery Life by 50%, Cuts Quiescent Current by ~67%

~$50K/year estimated battery-related cost reduction per facility (AI est.).

株式会社ユピテル ★ S Rank

Dashcam, Display Device for Dashcam, and Program

This technology integrates two wide-angle cameras to capture over a hemispherical range, seamlessly stitching footage to eliminate vehicle blind spots. It …

AI & Software Electronics Manufacturing

Eliminate 100% Blind Spots, Cut Accident Risk by ~20% for Fleets

~$200K/year estimated accident-related cost reduction per fleet (AI est.)

日本放送協会 ★ S Rank

Video Decoding Apparatus and Program

This technology enhances high-definition video by adaptively processing chroma signals during decoding, effectively eliminating visible block artifacts. It…

AI & Software Electronics

Boost Video Quality, Cut Bitrate by ~20% for Streaming & XR

~$13.5M/year estimated cost savings per enterprise (AI est.)

国立研究開発法人科学技術振興機構 ★ S Rank

Superconducting Composite Quantum Computing Circuit

This technology introduces a novel superconducting quantum computing circuit design that significantly improves qubit stability and reduces computational e…

AI & Software Electronics

Quantum Stability Boosted 2x, Error Rate Cut by 60%

~$2.0M/year estimated development cost reduction per facility (est.)

日本光電工業株式会社 ★ S Rank

Respiratory Information Acquisition Device, System, Processing Unit, and Method

This technology uses a standard SpO2 probe to emit two wavelengths of light and process reflected signals. It precisely calculates an index value from thei…

AI & Software Electronics

Single SpO2 Probe Delivers ~20% Higher Accuracy, Multi-Function Monitoring

~$350K/year estimated healthcare cost reduction per facility (AI est.)

藤田 誠 ★ S Rank

Power Generation System

This technology generates stable, fossil-fuel-free electricity by precisely controlling the interaction between permanent and electromagnets, using a water…

Electronics Manufacturing

Zero Fuel Cost Power: Stable Output, 16+ Years Exclusivity

~$200K/year estimated operational savings per facility (est.)

株式会社ユピテル ★ S Rank

Wiring Concealment Device for In-Vehicle Equipment

This technology provides a sophisticated system for completely concealing wiring from in-vehicle devices like dashcams. It utilizes interlocking guide and …

Transportation Electronics Manufacturing

Concealed Dashcam Wiring: Cut Installation Time by 20%, Boost Vehicle Aesthetics

~$150K/year estimated installation cost reduction per facility (est.)