Environmental Conscious Design of A3 Size Full-Color Multifunction Printer

Development of Paper-Based Packaging for MFPs That Achieves Low Environmental Impact

Reuse of Fused Toner Cartridges Using Non-Disassembly Recycling Technology

Development of Label-Less Thermal Packaging Material with Partial Printability and Transparency

Environmental Impact and Economic Viability of a Heat Pump System Utilizing Digital Transformation

Development of AI Vision System for Waste “Raptor VISION BOTTLE”

Automotive Paint Quality Issues and Countermeasures Using GELART JET Head

Proposal of AM-aided Manufacturing System in Consideration of Societal Viewpoints

Understanding the Foaming Mechanism of Polylactic Acid and the Challenge of Using 100% Biomass-Based Materials

Overview of Organic Solar Cells

Application of Organic Photovoltaics as Photo-energy Harvesting Devices

Fabricating High-Strength Full Color Resin Composite via Material Jetting

Continuous Anhydrous Dyeing Technology for Polyester Fibers and Fabrics by Jetting with Supercritical CO2

GPU-Based Image Processing Functions for Production Printers

Proposal of a Multi-Scale Approach for Unsupervised Anomaly Detection on Metal Surfaces

Image-to-Text Transformer for Handwriting Text Recognition with Real and Synthetic Data

Self-Supervised Learning for ASR Pre-Training with Uniquely Determined Target Labels and Controlling Cepstrum Truncation for Speech Augmentation

The Role of Psychological Capital in Managing Perceived Stress and Coping Strategies among Workers

Comparative Study of Creativity at Work: Awareness and Initiatives in Japan and the United States

Solutions for Revitalizing Organizations and Individuals via Human Information

Exploration of Use Cases and Feasibility Study for Large Language Models in Business

Application of Camera-Based Measurement Technology of Autonomic Nerve System to Health and Productivity Management

Development of Patch Sensor Device System for Human Interaction

Piezoelectric MEMS Scanner for Compact, Low-Voltage, and Wide-Angle Deflection

QFD Approach for New Market Development

Development of Risk Management Process for Ethical, Legal, and Social Issues in Human Data Utilization

Practical Applications of Digital Manufacturing in Ricoh Production Plant

Introduction of Process DX for Supporting Operational Excellence

Color Matching System for Enhanced Printshop Performance

Development of RtoR Printing Equipment for Battery Materials Using Inkjet Technologies and the Value Brought by Digital Printing

Development of Portable Plastic Identification Sensor

Challenges in Achieving a 50% Recycling Rate

Paper Leading Edge Detection Technology in Automatic Roll Paper Feeders

Improvements to Process Assurance Design for Peripheral Equipment for MFP

Development of Slide-Fusing Technology for Enhanced Media Support

High-Speed High-Quality Inkjet Printing System with Improved Media Flexibility and Low Environmental Impact

Highly Water-Resistant 3D Printing Material for Hydropower Generation Using Additive Manufacturing

3D Thermo-Forming Technology for Full-Color Electrochromic Materials and Film Devices, and Application to Electro Dimming Lens

Providing a Communication Experience Which Supports On-Site Presence through RICOH Live Streaming Service


Clinical Decision Support System

Efficient Road Infrastructure Monitoring System Using Unique Camera and Image Analysis

Joint design of data and model for large scale language model tailoring in “AI for your Biz”

Application of Blockchain Technology to the Renewable Energy Business

Digital Transformation in Chemical Toner Plants

Digital Manufacturing of Lithium-Ion Battery by Inkjet Printing Technologies

Design and Manufacture of High-Performance Aluminum Heat Exchangers with Binder Jetting Technology

Microprinting of High-Viscosity Ink by Optical Vortex Laser Induced Forward Transfer

Transfer Learning for Quality Prediction in a Chemical Toner Manufacturing Process

Polylactide processing technology using supercritical CO2

Visualization Techniques of Liquid Phase Sintering of Aluminum for Binder Jetting

Ceramics Additive Manufacturing by Granulated Particle and Nanoparticle Containing Ink

Piezoelectric Tunable MEMS-VCSEL for Linear Sweep and High-frequency Modulation

Environmental Superiority of Label-less PET Bottles with Direct Laser Marking

Development of Printing Technology to Improve the Safety of Lithium-ion Batteries

A Novel Bioprinting Application for the Production of Reference Material Containing a Defined Copy Number of Target DNA

High-precision Three-dimensional Inkjet Technology for Live Cell Bioprinting

Ricoh's Approach to Textile Printing

Fabrication of PZT Films by Inkjet Printing

High Image Quality and High Productivity for High-speed Water-based Inkjet Printer: Development of New Drying Technology with Improved Cockling Suppression

Control System for Sheet Registration Device Using Steerable and Sliding Roller in Production Printer

Automatic Quality Control for Chemical Toner Using Machine Learning Prediction

Head-up Display with Laser Scanning Unit

High-resolution Near-infrared Brain Function Measurement (fNIRS) with VCSEL

People Recognition and Position Measurement in Workplace by Fisheye Camera

Face Spoof Detection Method for Monocular Camera

A Data Augmentation Method for Neural Machine Translation

Safety Engineering—Approach to Reducing Risk of Fire for Printed Circuit Board







































































































