NIPPON DESK
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A message from the founder
ãã®ãã³ IFORIæ¥æ¬ãã¹ã¯ãžããããïŒâ
çããŸããè¿ãã§ããããšããå¿ããæè¿ç³ãäžããŸãã
Bernard Gravez,
Founder, CEO,
Senior Legal Counsel,
European Trademark and Design Patent Attorney
The purpose of the IFORI Japan Desk
IFORIã§ã¯ããšãŒããããšæ¥æ¬ã«ãããããžãã¹æ £è¡ããããŒãã³ãã¥ãã±ãŒã·ã§ã³ã¹ã¿ã€ã«ã®éããæ·±ãçè§£ããŠããŸãããã®ãããç§ãã¡ã¯ããšãŒãããã«é¢å¿ãæã€æ¥æ¬äŒæ¥ãšãæ¥æ¬ã«é¢å¿ãæã€ãšãŒãããäŒæ¥ã®éã®æ¶ãæ©ãšãªãããšãç®æããŠããŸãã
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Reasons to choose IFORI
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FAQ
Please see our FAQ for answers.
If you can’t find the answer you’re looking for, please fill out our contact form. We’ll be happy to assist you.
FAQ – ç¹èš±
FAQ â æ¬§å·ç¹èš±ç¹èš±
1. 欧å·ç¹èš±ãšã¯äœã§ããïŒ
欧å·ç¹èš±ã¯ãEuropean Patent OfficeïŒEPOïŒã«åºé¡ããã®ç¹èš±åºé¡ã§ãããä»äžåŸã«European Patent ConventionïŒEPCïŒã®å çåœã®äžéšãŸãã¯è€æ°ã«ãããŠæå¹åïŒããªããŒã·ã§ã³ïŒããããšãã§ããŸããEUå šäœã«åã¶ç¹èš±ã§ã¯ãªããååœã®ç¹èš±æš©ã®æãšèããããšãã§ããŸãã
2. 欧å·ç¹èš±ã§ä¿è·ãããåœã¯ã©ãã§ããïŒ
欧å·ç¹èš±ã¯ EPC contracting statesïŒçŸåš38ãåœä»¥äžïŒã«ãããŠæå¹åã§ããããã«ã¢ããã³ãã¢ã«ããããã¥ããžã¢ãªã© extension states / validation statesïŒEPCéå çåœïŒãšã®åå®ãéããŠä¿è·ãåãŒãããšãå¯èœã§ãã
3. 欧å·ç¹èš±åºé¡ã®äž»ãªã«ãŒãã¯ïŒ
- EPOãžã®çŽæ¥åºé¡
- PCTåœéåºé¡ããã®å°å段éç§»è¡ïŒãŠãŒãPCTã«ãŒãïŒ
4. PCTçµç±ã§æ¬§å·å°å段éã«å ¥ãæéã¯ïŒ
åªå æ¥ãã31ãæä»¥å ã§ããããã¯ãåºé¡äººãPCT Chapter IIç« ã®åœéäºå審æ»ãè«æ±ãããã©ããã«é¢ãããé©çšãããŸãã
5. EPOã«ããã代ç人ã®éžä»»ã¯å¿ é ã§ããïŒ
ã¯ããEPCå çåœå ã«äœæãŸãã¯äž»ããäºæ¥æãæããªãå€åœåºé¡äººã¯ã欧å·ç¹èš±åŒç士ã®ä»£çãåããå¿ èŠããããŸãã

5. EPOã«ããã代ç人ã®éžä»»ã¯å¿ é ã§ããïŒ
ã¯ããEPCå çåœå ã«äœæãŸãã¯äž»ããäºæ¥æãæããªãå€åœåºé¡äººã¯ã欧å·ç¹èš±åŒç士ã®ä»£çãåããå¿ èŠããããŸãã
6. 欧å·ç¹èš±åŒç士ã§ãªããã°EPOæç¶ãè¡ããŸããïŒ
6. 欧å·ç¹èš±åŒç士ã§ãªããã°EPOæç¶ãè¡ããŸããïŒ
ããããEPOã®è·æ¥åŒç士åç°¿ã«ç»é²ããã代ç人ã®ã¿ãEPOã§ã®æç¶ããè¡ãããšãã§ããŸããå€åœç¹åŒçå£«ã¯æ¬§å·ç¹èš±åŒç士ãéããŠæç€ºãæè¡çæ å ±ãæäŸããããšã¯å¯èœã§ãã
7. EPOã®å ¬çšèªã¯ïŒ
- è±èª
- ãã©ã³ã¹èª
- ãã€ãèª
åºé¡ã¯ä»»æã®èšèªã§è¡ããŸãããåºé¡æ¥ãã2ãæä»¥å ã«EPOã®å ¬çšèªãžã®ç¿»èš³ãæåºããå¿ èŠããããŸããåœéåºé¡ãEPOå ¬çšèªã§ãªãå Žåãæ¬§å·æ®µéç§»è¡æïŒåªå æ¥ãã31ãæä»¥å ïŒã«è±èªããã©ã³ã¹èªããŸãã¯ãã€ãèªãžã®å®å šç¿»èš³ãå¿ èŠã§ãã
8. 欧å·ç¹èš±åºé¡ã¯é欧å·åºé¡ããã®åªå æš©ã䞻匵ã§ããŸããïŒ
ã¯ããæ¬§å·ç¹èš±åºé¡ã¯ãParis ConventionãŸãã¯WTOå çåœã§ã®åºé¡ãã12ãæä»¥å ã«æå¹ã«åªå æš©ã䞻匵ã§ããŸãã
9. 欧å·ã«ãããç¹è𱿧ã®å€æåºæºã¯ïŒ
EPOã¯ä»¥äžã審æ»ããŸãïŒ
- æ°èŠæ§ (novelty)
- 鲿©æ§ïŒinventive stepïŒ
- ç£æ¥äžã®å©çšå¯èœæ§ (industrial applicability)
é€å€ã»äŸå€ïŒæ²»çæ¹æ³ãæ°åŠçæ¹æ³ãããžãã¹æ¹æ³ããã®ãã®ããªã©ïŒ
â»é²æ©æ§ã®å€æã¯EPOæšæºã®ãProblem Solution Approachãã§è¡ãããŸãã
10. 欧å·ç¬èªã®æ¹åŒèŠä»¶ã¯ãããŸããïŒ
ã¯ããäž»ãªèŠä»¶ã¯ä»¥äžã§ãïŒ
- äºéšåœ¢åŒïŒèŠå43(1)ïŒïŒç¬ç«ã¯ã¬ãŒã ã¯ãæ¢ç¥ã®ç¹åŸŽãåæã«ãæ°èŠãªç¹åŸŽããcharacterized in that…ã(ã«ç¹åŸŽä»ãããã)ã«ç¶ããŠèšèŒããå¿ èŠãããå ŽåããããŸããç¹ã«æ©æ¢°ç³»çºæã§éèŠã§ãã
- è€æ°ã®ç¬ç«ã¯ã¬ãŒã ïŒåäžã«ããŽãªïŒäŸïŒè£œåãæ¹æ³ïŒã«è€æ°ã®ç¬ç«ã¯ã¬ãŒã ãå«ããããšã¯ãçžäºã«é¢é£ããå Žåã代æ¿è§£æ±ºçã§ããå Žåã®ã¿èš±å¯ãããŸãã
- æç¢ºæ§ãšç°¡æœæ§ïŒã¯ã¬ãŒã ã¯æç¢ºãç°¡æœã§ãããæçްæžã«ãã£ãŠè£ä»ããããŠããªããã°ãªããŸãããææ§ãŸãã¯é床ã«åºã衚çŸã¯èªããããŸããã
11. 欧å·ç¹èš±åºé¡ã«ã¯ã¬ãŒã æ°è¶ éã®è¿œå è²»çšã¯ãããŸããïŒ
ã¯ããEPOã¯15ä»¶ãè¶ ããã¯ã¬ãŒã ã«å¯ŸããŠè¿œå æéã課ããŸãïŒ
- æåã®15ä»¶ïŒç¡æ
- 16ä»¶ç®ä»¥éïŒ1ä»¶ãããè¿œå æéïŒçŸåš265ãŠãŒã/ä»¶*ïŒ
è²»çšåæžã®ãããåºé¡æãŸãã¯æ©ææç¶æ®µéïŒäŸïŒèª¿æ»èŠè§£ãžã®å¿çæïŒã«ã¯ã¬ãŒã ãæŽçã»åæžããããšãæšå¥šãããŸãã
â»è€æ°åŸå±ã¯ã¬ãŒã ã¯1ä»¶ãšããŠã«ãŠã³ããããŸãã
*æéã¯æ¯å¹Žæ¹å®ãããå¯èœæ§ããããŸãã
12. 欧å·ç¹èš±ã®ç°è°ç³ç«å¶åºŠã¯ãããŸããïŒ
ã¯ããä»äžå ¬åæ¥ãã9ãæä»¥å ã§ããã°ã第äžè ïŒå¿åã®ä»£ç人ãéããå Žåãå«ãïŒãEPOã«äžå€®ç°è°ç³ç«ãè¡ãããšãã§ããŸãã
13. EPOã®æ±ºå®ã¯äžæç³ç«ã§ããŸããïŒ
ã¯ããæçµ¶ãç°è°ãç¡å¹ãªã©ã®æ±ºå®ã«å¯ŸããŠäžæç³ç«ãå¯èœã§ããäžæã¯EPO審å€éšïŒBoards of AppealïŒã審çããŸãã
14. çµ±äžç¹èš±ïŒUnitary PatentïŒãšã¯ïŒ
çµ±äžç¹èš±ã¯ã欧å·ç¹èš±ä»äžåŸã«åå EU諞åœã«ãããŠäžåŸã®ä¿è·ãäžãããªãã·ã§ã³ã§ããåŸæ¥ã®ååœããªããŒã·ã§ã³ãšäžŠåããŸããã翻蚳費çšã幎éè²»çšã®åæžãå¯èœã§ãã
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15. çµ±äžç¹èš±è£å€æïŒUPCïŒãšã¯ïŒ
UPCã¯ãçµ±äžç¹èš±ããã³ãªããã€ã³ããæ¬§å·ç¹èš±ã«é¢ããäŸµå®³ã»æå¹æ§çŽäºãæ±ãäžå€®è£å€æã§ããç§»è¡æéäžã¯Opt-OutããŠååœè£å€æã®ç®¡èœã«çããããšãå¯èœã§ãã
16. ä»äžåŸã®ç¿»èš³èŠä»¶ã¯ïŒ
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London Agreementã«ãããå€ãã®å çåœã§ä»äžåŸã®ç¿»èš³ã³ã¹ãã¯åæžãããŠããŸãã
17. 幎éïŒæŽæ°æïŒã¯ã©ã®ããã«æ±ãããŸããïŒ
- ä»äžåïŒEPOã«å¯Ÿãã第3幎ç®ããæ¯å¹Žæ¯æããŸãã
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18. æç¶ãå éã§ããŸããïŒ
ã¯ããPACEããã°ã©ã ã«ãããå ¬åŒææ°æãªãã§å é審æ»ãè«æ±å¯èœã§ãããã ããæééµå®ãå¿ é ã§ãããé å»¶ãããšå éè³æ Œã倱ããŸãã
19. åå²åºé¡ã®å¶åºŠã¯ãããŸããïŒ
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FAQ â ãã«ã®ãŒç¹èš±
1. ãã«ã®ãŒã§å©çšã§ããç¹èš±ä¿è·ã®çš®é¡ã¯ïŒ
ãã«ã®ãŒã§ã¯ä»¥äžã®ã«ãŒãã«ããç¹èš±ä¿è·ãåããããŸãïŒ
- ãã«ã®ãŒç¥ç財ç£åºïŒOPRI/SPF Ãconomie/BOIPïŒã«åºé¡ãããã«ã®ãŒåœç¹èš±
- EPOçµç±ã§åºé¡ãããã«ã®ãŒã§æå¹åãããæ¬§å·ç¹èš±
2. ãã«ã®ãŒåœç¹èš±ã®åç¶æéã¯ïŒ
åºé¡æ¥ãã20幎éæå¹ã§ãããå¹Žæ¬¡æŽæ°æã®æ¯æããå¿ èŠã§ãã
3. ãã«ã®ãŒåœç¹èš±ã«ã¯å®äœå¯©æ»ããããŸããïŒ
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4. å€åœèªã§ãã«ã®ãŒç¹èš±ãåºé¡ã§ããŸããïŒ
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6. ãã«ã®ãŒç¹èš±ã¯å€åœåºé¡ããåªå æš©ã䞻匵ã§ããŸããïŒ
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7. ãã«ã®ãŒåœç¹èš±ã«ç°è°ç³ç«å¶åºŠã¯ãããŸããïŒ
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8. ãã«ã®ãŒã§æ¬§å·ç¹èš±ãæå¹åããéã«ç¿»èš³ã¯å¿ èŠã§ããïŒ
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9. ãã«ã®ãŒã«ã¯å®çšæ°æ¡ãçæç¹èš±å¶åºŠã¯ãããŸããïŒ
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11. ãã«ã®ãŒç¹èš±ã¯è£å€ã§è¡äœ¿ã§ããŸããïŒ
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- ãªã©ã³ãåœç¹èš±ïŒãªã©ã³ãç¹èš±åºïŒOctrooicentrum Nederlandã«åºé¡ïŒ
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9. ãªã©ã³ãç¹èš±ã®æŽæ°æã®æ±ãã¯ïŒ
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ç¡å¹ã®å¯èœæ§ãæ€èšããå Žåããªã©ã³ãç¹èš±åºãã**ç¡å¹æ§èŠè§£ïŒinvalidation opinionïŒ**ãååŸã§ããŸãã
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FAQ â ããã«ã¯ã¹åæš
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2. åºé¡ã«äœ¿çšã§ããèšèªã¯ïŒ
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5. å€åœåºé¡ããåªå æš©ã䞻匵ã§ããŸããïŒ
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9. åæ¶ã»ç¡å¹ã®æç¶ãã¯ïŒ
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10. BOIPã«äžæç³ç«ãŠã¯ã§ããŸããïŒ
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NIPPON DESK
Welcome to the IFORI Nippon Desk!
Are you planning to expand your business into Japan or collaborate with Japanese partners? IFORI is here to support you every step of the way.
Entering the Japanese market or working with Japanese companies presents unique challenges. Differences in decision-making processes, communication styles, and business etiquette can lead to misunderstandings, delays, or missed opportunities if not handled carefully.
Connecting Europe and Japan
The IFORI Nippon Desk was established in 2025 to support seamless collaboration between European and Japanese companies.
The Nippon Desk combines European legal and intellectual property expertise with the ability to communicate directly in Japanese, English, Dutch, French, and German.
By bridging cultural and communication gaps, we help our clients build strong, long-term partnerships in Japan.
Common challenges when working with Japan
Many European companies underestimate the complexity of doing business in Japan. Differences in business culture and etiquette can lead to friction if expectations are not properly aligned.
Common challenges include:
- – Indirect communication: Rejecting proposals outright is often avoided, making it difficult to distinguish between genuine agreement and polite acknowledgment
- – Consensus-driven decision-making: Internal alignment is typically required before a formal response is given
- – Relationship-driven business culture: Trust must be established before entering into meaningful collaboration
- – Hierarchical structures: Engaging the appropriate level of seniority is essential to maintaining credibility
- – Business etiquette expectations: Specific norms and practices must be observed to avoid unintended negative impressions.
Without the right guidance, these challenges can slow down, or even jeopardize, valuable business opportunities.
How can IFORI help?â
Although many Japanese professionals are able to communicate in English, particularly in writing, most still feel significantly more comfortable communicating in Japanese. After all, subtle nuances, expectations, and intentions can easily be lost in translation.
IFORI supports European companies by:
- – Facilitating clear and effective communication with Japanese partners
- – Advising on cultural and business etiquette to avoid misunderstandings
- – Supporting negotiations and relationship-building with Japanese stakeholders
- – Assisting with intellectual property protection and legal matters in a Japanese context
- – Acting as a reliable bridge between European and Japanese business practices
By combining legal expertise with cultural understanding, we help you navigate complexity, reduce risk, and move forward with confidence.
How we support you in practice
IFORI can support you, for example, when:
- – Entering the Japanese market and identifying suitable partners
- – Preparing and approaching potential Japanese partners
- – Negotiating with a Japanese distributor or collaborator
- – Protecting your intellectual property prior to market entry
- – Addressing delays or unclear communication in ongoing discussions
In each of these situations, we act as both a strategic advisor and a communication bridge.
Explore our full service offering to learn more about how we can support you.
Why IFORI?
What sets IFORI apart is the combination of:
- – Deep expertise in intellectual property as well as legal matters
- – Direct communication in both European languages and Japanese
- – First-hand understanding of both European and Japanese business environments
- – A pragmatic, business-oriented approach focused on results
This allows us to go beyond simple translation to provide meaningful, actionable guidance.
Building long-term success in Japan
Success in Japan is rarely achieved through quick wins. It requires time, patience, consistency, and trust.
IFORI supports you not only in your initial market entry, but also in building sustainable, long-term relationships with Japanese partners.
Let’s work together!
If you are looking to establish or strengthen your presence in Japan, the IFORI Nippon Desk is ready to support you.
Contact us to discuss how we can support your business in Japan.
We are happy to explore your plans and challenges in an initial consultation at no cost.
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