ACHR News
search
Ask ACHR NEWS AI
cart
facebook twitter instagram linkedin youtube
  • Sign In
  • Subscribe
  • Sign Out
  • My Account
ACHR News
  • NEWS
    • Breaking News
    • New HVAC Products
    • Featured Products
    • Manufacturer Reports
    • HVAC Data
    • Legislation
    • ACHR NEWS Centennial
  • RESIDENTIAL
    • Air Conditioners
    • Furnaces
    • Residential Heat Pumps
    • Ductless
    • Residential IAQ
    • Testing, Monitoring, Tools
    • Components & Accessories
  • COMMERCIAL
    • Air Handlers
    • Rooftop Units
    • Chillers and Cooling Towers
    • Commercial Heat Pumps
    • Boilers and Hydronics
    • VRF/Ductless
    • Commercial IAQ
  • REFRIGERATION
    • Refrigerants
    • Refrigerant Regulations
    • Leak Management
  • CONTRACTOR PRO
    • Geothermal
    • Homeowner Study
    • VRF and VRV Ductless
    • Unitary Trends
  • EDUCATION
    • Training and Education
    • Business Management
    • Service and Maintenance
    • Continuing Education
    • Market Research >
      • HVAC Brand Awareness Report
      • VRV, VRF, VRVZ Report
      • Unitary Trends Report
      • Water Heat Professionals Report
    • Webinars
    • Sponsor Insights
    • eProducts Info
    • White Papers
  • EVENTS
    • HVAC Contractor Forum
    • Industry Events and Webinars
  • MEDIA
    • Videos
    • AHR Expo 2025 Videos
    • Podcasts >
      • ACHR News Podcast
      • HARDI Podcasts
      • AHR Expo Podcasts
      • ACCA Podcasts
    • Interactive Spotlights
    • Quizzes
    • eBooks
    • HVAC Talkback
  • HVAC GROUP
    • ACHR NEWS >
      • Current Issue
      • Digital Edition
      • Subscribe
    • Distribution Trends
    • SNIPS NEWS >
      • Join SNIPS NEWS
    • Engineered Systems News >
      • Join ES News
    • HVACR Directory
    • Contests
    • Newsletters
    • Contact
    • Advertise
    • My Account
NewsHVAC Breaking News

Hoshizaki Wins Decision on Patent Infringements

Hoshizaki america logo 1170x658.png

(Courtesy of Hoshizaki America Inc.)

February 21, 2025

PEACHTREE CITY, Ga. — Hoshizaki America Inc., a manufacturer of commercial ice and refrigeration equipment, has won a legal battle against Blue Air FSE and Bluenix Co. Ltd.

The U.S. International Trade Commission (ITC) recently issued a final determination that Blue Air and Bluenix violated U.S. international trade law by infringing on three of Hoshizaki’s U.S. patents covering innovative technology used in Hoshizaki’s crescent cuber ice machines, a press release from Hoshizaki said. The ITC issued two key orders to enforce its decision:

• A limited exclusion order that prevents Blue Air and Bluenix from importing the infringing ice machines and specific components that have been determined to infringe on Hoshizaki’s patents.

• A cease-and-desist order that prohibits Blue Air, Bluenix, and their distributors from importing into the United States and selling, marketing, or distributing the infringing ice machines and components in the United States.

Violation of the orders could subject Blue Air and Bluenix to enforcement proceedings that could result in civil penalties.

Hoshizaki invests heavily in research and development to create cutting-edge ice and refrigeration technology, the press release said.

“Innovation is the lifeblood of Hoshizaki,” said Allan Dziwoki, president of Hoshizaki America. “We invest significant resources in developing new and improved technologies for our customers. Protecting our intellectual property is essential to ensuring that we can continue to innovate and deliver the best products possible. This victory sends a clear message that we will aggressively defend our patents against infringement.”

The ITC has now terminated its investigation.

 

Looking for quick answers on air conditioning, heating and refrigeration topics? Try Ask ACHR NEWS, our new smart AI search tool. Ask ACHR NEWS →

KEYWORDS: Hoshizaki America Inc. ice making patents refrigeration equipment refrigeration systems

Share This Story

Looking for a reprint of this article?
From high-res PDFs to custom plaques, order your copy today!

 

Recommended Content

JOIN TODAY
To unlock your recommendations.

Already have an account? Sign In

  • HVAC-enrollment

    The Trades Are Back: HVACR Programs See Nearly 30% Enrollment Spike

    A new wave of future technicians is entering the pipeline.  
    News
    By: Matt Jachman
  • 2025 Top 40 Under 40

    2025 Top 40 Under 40 HVACR Professionals List

    The 11th annual Top 40 Under 40 list highlights those...
    HVAC Light Commercial Market
    By: Hannah Belloli-Oster
  • LG Ductless Mini-Split Systems

    The 9 Types of Heat Pumps

    As the U.S. moves toward electrification, heat pumps are...
    HVAC Residential Market
    By: Joanna R. Turpin
Subscription Center
  • Create an Account
  • Start a Subscription
  • Manage My Account
  • Sign Up for Newsletters
  • Visit Customer Service
  • Update Preferences

More Videos

Sponsored Content

Sponsored Content is a special paid section where industry companies provide high quality, objective, non-commercial content around topics of interest to The News audience. All Sponsored Content is supplied by the advertising company and any opinions expressed in this article are those of the author and not necessarily reflect the views of The News or its parent company, BNP Media. Interested in participating in our Sponsored Content section? Contact your local rep!

close
  • An illustration shows a house with a geothermal heating system. Pipes are depicted running underground.
    Sponsored byClimateMaster

    Residential Tax Credits Are Ending, But Demand Continues

  • Piggy Bank
    Sponsored byWatercress Financial

    Energy Prices, Inflation, and HVAC: What Today’s Homeowners Care About

  • Refrigerated Food
    Sponsored bySolstice Advanced Materials

    R-455A Refrigeration: A Cold Storage Solution for the Future

Popular Stories

price-raising-practices.jpg

Rising Costs Force Contractors to Take a Harder Look at Pricing

DOE-sign.jpg

HVAC Groups Support DOE’s Rulemaking to Cut Energy Efficiency Mandates

Data-Center-Inspection.jpg

Can HVAC Train Enough Technicians for the Data Center Boom?

HARDI lolgo navy

HARDI Distributors' Sales Down Nearly 5% in May

Industry-Ethics_-Service-Calls.jpg

HVAC Contractor Agrees to $300K Settlement Over Alleged Deceptive Sales Practices

View The ACHR NEWS
Centennial Anniversary Timeline

The ACHR News Timeline Chart
Submit a Letter
Submit a letter to our editors.

Events

November 6, 2025

Next-Gen Data Center Cooling: HVAC Innovation and Real-World Solutions

On Demand As AI workloads and high-density computing push traditional cooling methods to their limits, the data center industry is accelerating the adoption of next-generation HVAC technologies.

July 22, 2026

Designing VRF Systems Using A2L Refrigerant

In this session, we will cover how to design VRF systems for the U.S. market using new A2L refrigerants. These systems provide an advanced zoning solution by using inverter technology to deliver precise heating and cooling control across multiple zones and spaces.

View All Submit An Event

Poll

Summer Staff

Are you fully staffed for the summer season?
View Results Poll Archive

Products

BNI Mechanical/Electrical Square Foot Costbook, 2026 Edition

BNI Mechanical/Electrical Square Foot Costbook, 2026 Edition

See More Products
Designing Systems Using A2L Refrigerant - Free Webinar - 7/22/2026

Related Articles

  • Hoshizaki america logo 1170x658.png

    Hoshizaki America Wins Initial Decision in Patent Case

    See More
  • Feb. 2, 2010: Honeywell Wins High Court Ruling in Japan on Patent for R-410A

    See More
  • Jan. 19, 2004: ARI Responds To Appeals Court Decision On 12 SEER

    See More

Related Directories

  • Hoshizaki America Inc.

    Commercial ice makers including cubers, flakers, specialty ice, hotel/motel dispensers, countertop dispensers, ice storage bins, beverage dispensers, reach-in refrigerators, reach-in freezers, hot-holding cabinets, mega top tables, sandwich prep tables, undercounter refrigerator/freezers.
×

Sign Up. Stay Informed.

The #1 trusted source for the HVACR industry since 1926

SUBSCRIBE
  • RESOURCES
    • Advertise
    • Contact Us
    • Advisory Board
    • Classifieds
    • Submit a Letter
    • Directories
    • Store
  • ACCOUNT CENTER
    • Create an Account
    • Start a Subscription
    • Manage My Account
    • Sign Up for Newsletters
    • Visit Customer Service
    • Update Preferences
  • SERVICES
    • Marketing Services
    • Reprints
    • Market Research
    • List Rental
    • Survey/Respondent Access
  • STAY CONNECTED
    • LinkedIn
    • Facebook
    • Instagram
    • YouTube
    • X (Twitter)
  • PRIVACY
    • PRIVACY POLICY
    • TERMS & CONDITIONS
    • DO NOT SELL MY PERSONAL INFORMATION
    • PRIVACY REQUEST
    • ACCESSIBILITY

Copyright ©2026. All Rights Reserved BNP Media, Inc. and BNP Media II, LLC.

Design, CMS, Hosting & Web Development :: ePublishing