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Corporate Governance

Respect for Intellectual Property Rights

Basic Policy

Acquire Intellectual Property Rights While Respecting That of Other Companies as Well

Daikin understands that intellectual property rights constitute a valuable company asset. We thus strive to both protect these rights and use them effectively. Our Group Conduct Guidelines state that we will respect other companies' intellectual property rights and ensure that our inventions do not infringe on these rights.

Group Conduct Guidelines

4. Respect and Protection of Intellectual Property Rights

Recognizing that intellectual property rights are important company assets, we shall strive to protect and maintain our intellectual property rights and effectively utilize them. Furthermore, we shall respect and make every effort not to infringe upon the intellectual property rights of other companies.

Based on the Group Conduct Guidelines, we formulated more detailed points in our Compliance Action Guidelines, which state that we will acquire patents and avoid infringement by having the person in charge of R&D at Daikin be the person responsible for a patent and having the researcher/developer understand that he/she is the sole developer of the product or invention.

In new product and new technology development, part of the design review process involves verifying that these products and technologies do not infringe on existing patents. In collaborations with other companies, we distinguish between open technologies and confidential technologies, and confidential technologies are designated as such and kept out of reach.

System for Protection of Intellectual Property

Intellectual Property Manager in Research Department

To actively support researchers/developers, the legal department assigns an intellectual property manager in each division.

The intellectual property managers keep in contact with each other, and manage the variety of intellectual property matters that come up daily (filing/acquisition of rights, reduction of risk of infringement upon and infringement by other companies, etc.). They also educate employees at various levels on intellectual property and reward Daikin patent awardees. And to ensure strategic implementation of intellectual property activities, they form patent networks with researchers/developers and strengthen global intellectual property survey functions.

Moreover, with the globalization of our R&D bases, we are appointing intellectual property managers at each of these bases.

We will continue to strive to better manage our intellectual property rights by acquiring and using a greater number of patents and higher quality patents.

Strengthening the Intellectual Property Rights System in Line with Globalization of Business and R&D Bases

We are also strengthening our intellectual property rights systems at our overseas R&D bases. At Daikin Industries, Ltd. and at overseas group R&D bases, starting with those of our Group companies in China, we are striving to obtain various intellectual property rights. We also continue to offer classroom and e-learning, and on-the-job training for intellectual property managers and developers at overseas R&D bases.

China has overtaken the U.S. as the country with the most patent applications. It also has more intellectual property court cases than the U.S. Against this background, Daikin is actively acquiring intellectual property rights in China, and is stepping up applications for patents, utility models, devices, and trademarks. In emerging countries like India and Brazil, and in emerging countries in southeast Asia, we are stepping up device applications as a way to effectively prevent product copying and boost patent applications.

In fiscal 2017, we came up with a five-year plan to strengthen intellectual property rights at R&D bases and give them more autonomy over intellectual property duties. We hold global intellectual property conferences, where participants share and discuss their respective efforts and common issues, and intellectual property managers strengthen ties.

In fiscal 2018, we plan to have overseas R&D bases gain more autonomy over intellectual property rights functions and step up group-wide governance of intellectual property.

Encouraging Employees to Create Intellectual Property

Refer to "Spurring the Creation of Intellectual Property" (Management Structure)

Scientific Technology Transfer

Worldwide Free Access to Patents for Equipment Using Next-Generation Refrigerant

Daikin Industries, Ltd. has been offering free access to a cumulative total of 93 basic patents necessary for companies to develop and commercialize air conditioners that use HFC-32 refrigerant. The company has been doing this in emerging countries since September 2011 and worldwide including industrialized countries since September 2015. The aim is to promote the use of HFC-32 worldwide.


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