"田中義敏","新時代における我が国の知的財産戦略の評価と展望?企業内における知的財産部門の活動等からみた企業の知的財産戦略",,"法律のひろば","株式会社ぎょうせい","Vol. 64","No. 12","pp. 39-48",2011,Dec.
"Yoshitoshi Tanaka","University-Industry Collaboration and Patent Promotion for the Growth of Egyptian Industry","Tuesday Seminar at E-JUST",,,,,,2011,Dec.
"Yoshitoshi Tanaka","Cross-Border Collaboration between Universities, Public Research Institution and Industry","WIPO Regional Forum -University Industry Collaboration to Promote Technology Transfer",,,,,,2011,Nov.
"Yoshitoshi Tanaka","Key Issues of IP and Technology Management (From Research to Commercialization)","WIPO Regional Forum -University Industry Collaboration to Promote Technology Transfer",,,,,,2011,Nov.
"Tsutomu Kimura,? Yoshitoshi Tanaka","Research of Patented Invention by Economic Value","International Legal Conference: LSPI","Law Across Nations: Governance, Policy & Statues","IAITL",,,"pp. 491-506",2011,Sept.
"Yoshitoshi Tanaka,Daphne Jue Wang","New approach to distinguish patent protection based on the level of inventive step","International Legal Conference: LSPI","Law Across Nations: Governance, Policy & Statues","IAITL",,,"pp. 480-491",2011,Sept.
"Hirokatu Matsuno,Yoshitoshi Tanaka","EMPIRICAL RESEARCH ON THE FACTORS OF UNUTILIZED PATENTS FROM FOUR ASPECTS BASED ON PATENTS REGISTERED AT PLDB",,"US-CHINA LAW REVIEW","David Publishing Company","Vol. 8","No. 9","pp. 801",2011,Sept.
"Minoru Masujima,Yoshitoshi Tanaka","What are the Reasons Why Japanese Enterprises File So Many Patent Applications without Request for Examination?","Portland International Center for Management of Engineering and Technology (PICMET) 2011","Proceedings of PICMET '11: Technology Management in the Energy Smart World",,,,"pp. 1558-1566",2011,Aug.
"Yoshifumi Okuda,Yoshitoshi Tanaka","How are Defensive Patents Defined and Utilized as Business Strategic Tools?: Questionnaire Survey to Japanese Enterprises Having Many Defensive Patents","Portland International Center for Management of Engineering and Technology (PICMET) 2011","Proceedings of PICMET '11: Technology Management in the Energy Smart World",,,,"pp. 143-150",2011,Aug.
"Kanako Nakayama,Yoshitoshi Tanaka","Can the conscious of technical characteristics overcome with harvesting local capability? International technology transfer of clean technologies focusing on technical characteristics","Portland International Center for Management of Engineering and Technology (PICMET) 2011","Proceedings of PICMET '11: Technology Management in the Energy Smart World",,,,"pp. 790-797",2011,Aug.
"砂田薫,田中義敏","社会起業家への知財マネジメント調査?事業型NPO「マドレボニータ」の事例研究?",,"日本感性工学会論文誌","日本感性工学会","Vol. 10","No. 3","pp. 305-314",2011,June
"Yoshitoshi Tanaka,Daphne Jue Wang","Granted patents have the same level of inventive step? A new approach to distinguish patent protection based on the level of inventive step",,"Int. J. Intellectual Property Management.","Inderscience Enterprises Ltd.","Vol. 4","No. 4","pp. 270-282",2011,Apr.
"Hiroaki Nagatsuka,Yoshitoshi Tanaka","Management of patent applications for digital camera considering the product life cycle",,"International Journal of Liability and Scientific Enquiry",,"Vol. 4","No. 3","pp. 218-238",2011,Apr.
"中井豊,田中義敏","中国内陸部のソフトウェア企業の発展に必要な経営者の意識について? 北京，大連の因子分析との比較研究 ?",,"日本感性工学会論文誌","日本感性工学会","Vol. 10","No. 2","pp. 101-107",2011,Mar.
"Minoru Masujima,Yoshitoshi Tanaka","Why Japan boasts of the most patent applications in the world",,"International Journal of Liability and Scientific Enquiry",,"Vol. 4",,"pp. 185-201",2011,Jan.
"Yoshitoshi Tanaka","Empirical research on the characteristics of unutilized patents based on PLDB data focusing on a leading enterprise",,"International Journal of Liability and Scientific Enquiry",,"Vol. 4",,"pp. 185-201",2011,Jan.