Osha Attorneys
Osha Attorneys
Osha Attorneys
Osha Attorneys
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The collective expertise of our global team distinguishes OBWB in the field of Intellectual Property Law. We align our best resources to meet each client's specific needs and we treat each matter with the highest degree of attention and care.

12600 Hill Country Blvd.
Suite 275, Austin   TX 78738
P: 512.480.0667
F: 713.228.8778

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Osha Liang LLP
1200 Pearl St. Ste. 314
Boulder, CO   80302
P: 713.228.8600
F: 713.228.8778

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8/F, Hangzhou Kerry Center
385 Yan An Rd.
Hangzhou, China   310006
P: +86.571.2689.2537
F: +86.571.2689.2700

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Two Houston Center
909 Fannin
Suite 3500, Houston   TX 77010
P: 713.228.8600
F: 713.228.8778

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2 Rue de la Paix
75002 Paris, France
P: +33.1.4494.8630
F: +33.1.4494.8631

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Level 28 Shinagawa Intercity Tower A
2-15-1 Konan Minato-ku
Tokyo, Japan   108-6028
P: 81.3.6717.2877
F: 81.3.6717.2878

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1701 Pennsylvania Ave.
NW Suite 200
Washington, DC   20006
P: 713.228.8600
F: 713.228.8778

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Ikuya  Kameyama, Ph.D.

Dr. Kameyama has experience in patent prosecution in the fields of electronics, optics, semiconductors including laser diodes, measurement equipment such as electron microscopes, and medical equipment/systems. Prior to joining Osha Bergman Watanabe & Burton (OBWB), he worked as a Japanese patent attorney at a patent firm in Tokyo where he practiced patent prosecution and invalidation searches in Japan.


Dr. Kameyama received his doctoral degree from the Department of Mechanical Engineering at Colorado State University, where he studied on an electron source used in ion propulsion systems in space. After finishing his graduate study, he worked for a private company in Colorado, United States for more than 10 years. While he worked as a Research and Development Engineer, he was engaged in product development in the fields of broad-beam ion source for material processing and manufacturing equipment of thin-film optical filters for telecommunication applications.

Admissions
  • Benrishi (Japanese Patent Attorney)
  • Japanese Patent Office
PROFESSIONAL ACTIVITIES AND MEMBERSHIPS
  • Japan Patent Attorneys Association (JPAA), Executive Director
  • American Intellectual Property Law Association (AIPLA)
  • Association Internationale pour la Protection de la Propriété Intellectuelle (AIPPI)
  • Materials Research Society (MRS)
  • Institute of Electrical and Electronics Engineers (IEEE)
  • American Institute of Aeronautics and Astronautics (AIAA)
  • Japan Society of Mechanical Engineers
  • Japan Society for Aeronautical and Space Sciences
  • Colorado State University, Ph.D., Mechanical Engineering, 1997
  • Colorado State University, M.S., Mechanical Engineering, 1994
  • University of Tokyo, Tokyo, Japan, M.E., Aerospace Engineering, 1994
  • University of Tokyo, Tokyo, Japan, B.E., Aerospace Engineering, 1990
RELATED ARTICLES
SELECTED SEMINARS AND PRESENTATIONS
  • Therasense, Inc. v. Becton, Dickinson and Company CAFC (en banc)判決 -不衡平行為の法理(Doctrine of Inequitable Conduct)の適用ルールの厳格化-(日本弁理士会国際活動センター米国判例セミナー)(2018年12月6日)
  • In re Donaldson Co. Inc.-特許法112条第6段落(現(f))の位置付け-(日本弁理士会国際活動センター米国判例セミナー)(2017年11月29日)
  • 米国特許法第112条(f)に規定するミーンズ・プラス・ファンクション・クレームについての特許審査便覧(MPEP)における近時の改正(日本弁理士会国際活動センター米国実務セミナー)(2017年2月7日)
  • “Newly Released References for Standard Essential Patents,” presented at Asia-Pacific Committee Business Meeting of IPO 46th Annual Meeting as a delegate of JPAA, Chicago (September 23, 2018)
  • “Recent JP Supreme Court Decision on Pleading of Correction,” presented to IP Practice in Japan Committee Pre-meeting of AIPLA Mid-Winter Institute 2018 at a delegate of JPAA, La Quinta, CA (January 23, 2018)
  • “Utility Model v. Patent,” presented to IP Practice in Japan Committee Pre-meeting of AIPLA Annual Meeting 2017 as a delegate of JPAA, Washington DC (October 18, 2017)
  • “Requests regarding Information Disclosure Statement (IDS) from Japanese Users (“BENRISHI”),” presented to USPTO at IP-PAC USPTO – Japanese Stakeholders Meeting as a delegate of JPAA, Washington DC (October 16, 2017)
  • “Chances to Cure Defects(?) of Patent Application in Japan,” presented to IP Practice in Japan Committee Pre-meeting of AIPLA Mid-Winter Institute 2017 at a delegate of JPAA, La Quinta, CA (January 31, 2017)
  • “Up-to-date Overview of Steps in Patent Prosecution at JPO,” presented to IP Practice in Japan Committee Pre-meeting of AIPLA Annual Meeting 2016 as a delegate of JPAA, Washington DC (October 26, 2016)