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Initiatives in Intellectual Property

The Ricoh Group sees intellectual property, the fruits of technical development, as an important management asset. We work to acquire and exploit intellectual property to develop and protect our business, while encouraging the creation of valuable intellectual property based on a technological strategy.

Status of intellectual property acquisition

In recent years, Ricoh has increased the number of foreign patent applications while maintaining its position in the top ten applicants for Japanese patents. 4,989 patent applications were published in Japan in 2014. For the number of maintained patent rights, Ricoh has more than 25,000 patents in Japan and 22,000 or more patents overseas (Table 1) at the end of March, 2015.

We will actively continue to acquire patents worldwide while expanding our business domain through new business and globalizing our business through deployment in emerging markets (Figure 1).

Number of publication of
Unexamined Japanese patent applications
4,989(the year 2014)
Number of maintained Japanese patent rights 25,491(as of the end of March, 2015)
Number of maintained overseas patent rights 22,821(as of the end of March, 2015)

Table 1: Number of Ricoh's patents

Figure 1: Number of registered patents in Japan and overseas

Figure 1: Number of registered patents in Japan and overseas

Ricoh has been named to the 2014 Top 100 Global Innovators list by Thomson Reuters, one of the world's leading sources of intelligent information for businesses and professionals. The award honors companies that lead global business by protecting the creative ideas of inventions through intellectual property rights and transforming them into successful forms of business. Visit here for the detail.


Global intellectual property framework

Ricoh’s intellectual property activities began with a camera patent application in 1947. The patent management section was first organized in 1958 when the first person dedicated to patents was assigned. The intellectual property department has then expanded and strengthened as Ricoh business grew exponentially over the intervening decades.

Our Intellectual Property Division comprises the Intellectual Property Development Center and the Intellectual Property Strategy Center. These departments are respectively tasked with patent prosecution, external affairs and licensing.

The Intellectual Property Development Center with a staff of about 100 has several sections for handling the intellectual property needs of business and R&D divisions. Intellectual property workers keep close contact with their colleagues in research and development so as to apply for patents and establish rights as soon as possible.

To acquire valuable intellectual property suitable for individual markets timely and speedily, we have staffed an intellectual property organization in major R&D centers. By doing so, we have the capability to carry out on-site based intellectual property activities with no time lag.

Our efforts to improve organizational ability for supporting intellectual property activity

We continually provide various incentive schemes to encourage inventors for the long term, focusing on high quality intellectual property creation and patent acquisition. Moreover, to improve intellectual property skills in technical divisions, we work to raise the level of the overall intellectual property ability, implementing intellectual property education suited to engineers' years of experience, assigning experienced persons to lecture on intellectual property.

We have prepared training programs for persons tasked with intellectual property activities. Examples are an educational system for persons newly assigned to intellectual property work, and an OJT (On-the-Job Training) program to improve individual intellectual property skills. Beyond our short-term residence system to overseas patent office and a long-term foreign posting system to overseas Ricoh offices, we also provide the opportunity to apply and prosecute patents through direct communication with overseas lawyers. The purpose is to improve global intellectual property skills.

In the Intellectual Property Division, we also collect, coordinate,analyze, and process massive intellectual property data efficiently andquickly, and then combine that information with other data besidesintellectual property. Ultimately, the comprehensive information is used to formulate intellectual property strategies and proposals to business divisions or managements, aiming at maximizing the value of intellectual property.

Concentrating all intellectual property activities for the purpose of "contribution to business," we continue to aim at building a more efficient and enhanced intellectual property system.