Samco Inc.

🔍 Developing trench SiC MOSFETs? Discover a more efficient way forward. Samco Inc.’s ICP etching and thin film deposition technologies offer precise, high-performance solutions for fabricating trench-type SiC MOSFETs, delivering: ✅ High etch rates & excellent uniformity ✅ Optimized trench profiles with rounded corners—no post-annealing required ✅ Tailored gate insulator films using ALD/PECVD multilayering for enhanced reliability and performance In our latest technical report, we share how our systems—such as the RIE-800iPC and Cathode-Coupled PECVD—enable key process steps like trench etching and oxide deposition with high accuracy, excellent selectivity, and reduced risk of breakdown voltage failures. 📄 Read the report to see how Samco supports SiC power device innovation from etch to deposition. #ThinkSamco #SiC #PowerDevices #MOSFET #ICP #ALD #PECVD #WideBandgap #Semiconductors #EtchSolutions #TrenchEtching #CompoundSemiconductors #SemiconductorEquipment

🎓 Cornell EMBA Students Visit Samco in Kyoto ⛩️ As part of their Leadership Course to Japan, 40 Executive MBA students from Cornell Johnson Graduate School of Management visited Samco Inc. for an in-depth look at innovation and leadership in Japan’s semiconductor sector. With an average of 15 years’ experience and backgrounds in global industries, the students toured our facilities and museum, engaged in thoughtful discussions, and attended a talk by our founder and CEO, Osamu Tsuji, on entrepreneurship and Kyoto-style business culture. Topics ranged from global strategy and innovation to lessons learned from 45 years of leadership. Mr. Tsuji reminded us that "it's important to make sure employees feel inspired—and that work is fun, too." We’re grateful for the meaningful exchange and inspired by their thoughtful questions about the future of industry and leadership. 🔗 Full story on our website! #CornellEMBA #ThinkSamco #Leadership #Semiconductors #Kyoto #GlobalBusiness #Innovation #CrossCulturalExchange

🌸Welcoming New Employees & Honoring Longstanding Employees🌸 Today at Samco, we celebrated both new beginnings and remarkable milestones! 🎉 First, we welcomed our newest employees with an entrance ceremony. In Japan, the entrance ceremony (入社式) is a long-standing tradition where new employees are formally introduced to the company, hear from leadership, and take their first steps as professionals. At Samco, this ceremony marks the beginning of an exciting journey in plasma processing technology and innovation. At the same time, we held our service awards ceremony, recognizing employees who have been with Samco for 10, 20, 30 years, and beyond. Their dedication and expertise have been essential to driving innovation and growth in semiconductor and material processing technologies. To our new employees—welcome aboard! 🚀 To our longstanding team members—thank you for your contributions and commitment! 🙌 #ThinkSamco #NewBeginnings #EntranceCeremony #ServiceAwards #EmployeeRecognition #CareerGrowth

A big thank you to everyone who visited our booth at SEMICON China over the past few days! It’s been great connecting with industry professionals and discussing the latest in semiconductor technology. If you haven’t stopped by yet, there’s still time! Visit us at Booth #2131 (N2) before the event ends—we’d love to meet you! #ThinkSamco #SEMICONChina #Semiconductors #ALD #Etching #PECVD #Innovation

SEMICON China 2025 – Day 2! It’s another exciting day at Shanghai New International Expo Centre, and we’re thrilled by the insightful discussions and connections we’ve had so far! At Booth #2131 (N2), our team is showcasing cutting-edge plasma process solutions for: ✔ Compound semiconductor etching & advanced failure analysis ✔ Precise control with PECVD ✔ Atomic Layer Deposition (ALD) for next-gen devices If you haven’t stopped by yet, there’s still time! Let’s explore how Samco can support your R&D and production needs. 📅 March 26–28 | 📍 Booth #2131 (N2) Looking forward to another great day at SEMICON China! #SEMICONChina #ThinkSamco #SiC #PlasmaProcessing #ALD #ALE #Semiconductors #TechInnovation

SEMICON China 2025 is officially underway! ✨ Samco Inc. is excited to welcome visitors to Booth #2131 (N2) at Shanghai New International Expo Centre (SNIEC). Stop by to explore our advanced plasma processing solutions, including: 🔹 Atomic Layer Deposition (ALD) 🔹 Plasma Etching (CCP RIE, ICP RIE, ALE) 🔹 Plasma Enhanced CVD 🔹 Cleaning & Surface Treatment We look forward to insightful discussions and connecting with industry professionals from around the world. See you at the booth! 📍 Booth #2131 (N2) | 🗓 March 26–28 #SEMICONChina #ThinkSamco #Semiconductors #PlasmaTechnology #Innovation #SiC #ALD #ALE

Last week, we had the privilege of hosting Dr. Tomás Palacios, Director of the Microsystems Technology Laboratories at MIT, at Samco’s headquarters in Kyoto. Dr. Palacios’ visit provided an invaluable opportunity to exchange ideas on the future of microelectronics, from innovative materials to new device architectures and fabrication technologies. As a company committed to advancing semiconductor processing solutions, we look forward to potential collaborations that push the boundaries of R&D and next-generation electronics. Read more about his visit on our website! #ThinkSamco #Semiconductors #Microelectronics #MIT #Innovation #AdvancedManufacturing

Looking for high throughput and reduced takt time for CVD processes? Meet the PD-2203LC, a three-chamber CVD system designed for both R&D and production, offering: ✅ Parallel processing to maximize efficiency and minimize takt time ✅ Liquid source deposition (TEOS, SN-2™) for enhanced process flexibility ✅ SiH4, SiO2, SiN deposition with excellent stress control & uniformity ✅ Advanced frequency control (13.56 MHz, 400 kHz, VHF) for optimized film properties With improved deposition stability and dry cleaning efficiency, the PD-2203LC minimizes downtime and delivers high-quality results. 🔍 Want to learn more? Check out the technical report below for in-depth process data! #ThinkSamco #PECVD #CVD #PlasmaEnhanced #ThinFilm #Semiconductor #Deposition 🍀🍀🍀

Atomic Layer Deposition (ALD) is revolutionizing thin-film technology by depositing films one atomic layer at a time. Unlike PECVD, which offers higher deposition rates but has less precise uniformity, ALD delivers: • Atomic-Scale Precision: Exact thickness control (~1 Å/cycle) for dense, pinhole-free films. • Superior Step Coverage: Uniform layers even on complex, high-aspect-ratio structures. • Consistent Reproducibility: Stable, repeatable deposition ideal for high-performance applications. While PECVD may be faster, ALD’s self-limiting, cyclic process ensures the precision and conformality needed for advanced semiconductor devices, MEMS, and optical coatings. Embracing ALD can mean the difference between good performance and exceptional quality in your next project. Consult with our team to see how you can use our ALD systems to advance your process to the next level—with precision! Learn more about ALD solutions Samco Inc. offers on our website! #ThinkSamco #ALD #ThinFilms #Semiconductors #MEMS #Nanotechnology #Innovation

Unlocking the Power of Aqua Plasma® Technology 🫧 In semiconductor and advanced material processing, surface treatment is critical. Samco Inc.’s Aqua Plasma® technology offers a unique, water-vapor-based approach that enhances surface properties while maintaining precision and reliability. 🔹 Oxide Reduction – Effectively reduces oxidation on metals like gold, silver, and copper. 🔹 Adhesion Promotion – Enables bonding without adhesives, improving manufacturing efficiency. 🔹 Organic Removal – Efficiently ashing resins, photoresists, and other carbon-based materials. 🔹 Superhydrophilization – Enhances surface wettability, ideal for biomedical and optical applications. Whether in semiconductor manufacturing, electronics, or biotechnology, Aqua Plasma® provides a clean, sustainable alternative to conventional wet chemical treatments. 💡 Interested in learning how Aqua Plasma® can optimize your processes? Contact us today! #ThinkSamco #AquaPlasma #SurfaceTreatment #Semiconductor #OxideReduction #HydrophilicSurfaces #PlasmaTechnology #AdvancedManufacturing