Registration for duty-free shop services for infection control measures for embassies and consulates in Japan has been completed.
The power of KOHKIN LAB's catalyst.
HONU Co., Ltd. has completed duty-free shop registration.
PRTIMES: https://prtimes.jp/main/html/rd/p/000000015.000059713.html 【Challenges Faced by Embassies and Consulates During the COVID-19 Pandemic】 - Since operations are run with a limited number of staff outside of major powers like the United States, if a positive case arises, operations come to a halt. - Disinfection is common abroad, and the existence of antibacterial and antiviral measures is often unknown. - Many embassies and consulates have experienced internal infections spreading. 【KOHKIN LAB × Minato Ward × Embassies and Consulates】 - What KOHKIN LAB can do - Securing staff who can speak English, Spanish, and Chinese - Translating the infectious disease prevention videos we possess - Implementing DS (duty-free) registration to facilitate smooth business transactions.
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basic information
Japan has embassies from about 150 countries, with more than half concentrated in Minato Ward. In the late Edo period, Japan opened its doors to international exchange, establishing the first foreign legations: the United States at Zenpukuji, the United Kingdom at Tozenji, France at Saikaiji, and the Netherlands at Nishiouji. After the Meiji Restoration, the government provided land from confiscated estates of former feudal lords for embassies. This historical context led to the concentration of embassies in Minato Ward, where many daimyo residences were located. (Referenced from Minato Ward's official website) Roles of Embassies and Consulates Role of an embassy: An institution that conducts diplomatic activities such as political and economic negotiations and communications with the government of the host country, representing its own country. The embassy grounds are effectively recognized as extraterritorial, meaning foreign police and military cannot enter without permission. Role of a consulate: A facility that conducts operations aimed at protecting its citizens abroad.
Price information
About KOHKIN LAB We provide services developed to protect people working in disaster relief and medical settings from infection risks. Contact Information Email: info@kohkinlab.jp TEL: 050-1808-8049 Price: Floor area × 3000 yen (from 80 square meters and above)
Price range
P4
Delivery Time
Applications/Examples of results
Company Overview Company Name: HONU Co., Ltd. Representative: Representative Director Kenichi Uchida Location: 6-19-7 Akasaka, Minato-ku, Tokyo 107-0052 Established: March 2008 Business Description: Operation of an e-commerce site for infection control and disaster prevention for medical facilities Capital: 10 million yen URL: https://honucare.co.jp/
Detailed information
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Embassy
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Consulate
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KOHKIN LAB
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The power of catalysts
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Examples of Hospital-Acquired Infection Control Measures
Company information
HONU Co., Ltd. offers "The Power of Catalysts," a specialized deodorization and smoking ban service for accommodation facilities, and has already achieved smoking bans in numerous hotels (over 3,200 rooms as of 2026). The main features of their service are as follows: 1. Outstanding Cost Performance Without Renovation Traditional smoking bans (complete removal of cigarette odor) required large-scale renovations such as wallpaper replacement, carpet replacement, and replacement of mattresses and air conditioners, resulting in significant costs. HONU's service maintains the existing interior while performing carpet cleaning and applying their unique catalyst treatment, significantly reducing costs compared to renovations. 2. Extremely Short Construction Period (Rooms Available for Sale from the Next Day) Renovations require rooms to be closed for extended periods (not for sale), but HONU's service is extremely fast. For example, it can be completed in about one-tenth the time of typical construction periods, allowing rooms to be sold as non-smoking rooms from the day after completion. Therefore, losses due to room closures are minimized. 3. Reliable Deodorization Mechanism with "Three Types of Catalysts" We utilize a unique three-type catalyst technology primarily composed of platinum colloid, silver colloid, and titanium dioxide. While typical ozone generators and deodorizing sprays only provide temporary effects or allow odors to return, HONU's catalysts settle throughout the entire space, decomposing and eliminating cigarette odors (organic matter) at their source. It also addresses the issue of strong perfume residue from international guests, a growing concern for accommodation facilities. 4. Reliable After-Check For projects such as entire floor smoking bans, an after-check is included, confirming odor elimination six months after installation. If any odor remains, re-installation is performed, guaranteeing effectiveness.



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