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ITO Masaei

Academic OrganizationTEL+81-26-269-5656
Education and Research OrganizationInterdisciplinary Cluster for Cutting Edge Research, Institute of Carbon Science and TechnologyFAX+81-26-269-5667
PositionProfessorMail Address
Address4-17-1, Wakasato, Nagano City 380-8553Web sitehttp://endomoribu.shinshu-u.ac.jp/ICST/

Modified:07/23/2019

Profile

Research Field
1. R&D for resource exploitation, especially for oil and other energy.
2. R&D for Nano-materials and Nano-composites.
Current Subject
1. R&D for oil and gas exploitation.
Keywords:Unconventional resources , Recovery factor of oil , R/P ratio (Reserves/Production)
2. Applied R&D for CNT composites.
Keywords:High-performance materials , HPHT , Sealing system
Academic Societies
Academic Societies
SPE (Society of Petroleum Engineers)
Society of Exploration Geophysicists of Japan
Academic Background
Graduate School
The University of Tokyo, Japan , 1992

Degree
Doctor of Engineering , Shinshu University, Japan
Research Career
Research Career
2012- , Professor at Shinshu University
2012- , Member of Industrial Board at Center for Nano and Micro Mechanics, Tsinghua University, China
1992- , Principal Researcher Engineer at Schlumberger K.K

Research

Books, Articles, etc.
Articles
"Carbon Nanotube enables quantum leap in the oil recovery"
Journal Materials Research Bulletin,46:1480 2011(Sep.)
Author:Masaei Ito*, Toru Noguchi, Hiroyuki Ueki, Kenji Takeuchi & Morinobu Endo


"Elucidation of the Reinforcing Mechanism in Carbon Nanotube/Rubber Nanocomposites"
Journal ACS_NANO,5:3858 2011(May)
Author:Fei Deng, Masaei Ito, Toru Noguchi, Lifeng Wang, Hiroyuki Ueki, Ken-ichi Niihara, Yoong Ahm Kim, Morinobu Endo* & Quan-Shui Zheng*


「石油探査用フッ素ゴムとカーボンナノチューブの接着と補強」
日本接着学会誌,47:16 2011(Apr.)
Author:伊藤正栄*,野口徹,植木宏之,犬飼茂樹,飯生悟史,竹内健司, 遠藤守信


"Interfacial shear strengths between carbon nanotubes"
Journal Nanotechnology,21:115704 2010(Mar. 19)
Author:Chengxiang Li, Yilun Liu, Xuefeng Yao, Masaei Ito, Toru Noguchi & Quanshui Zheng*


"Extreme-Performance Rubber Nanocomposites for Probing and Excavating Deep Oil Resources Using Multi-Walled Carbon Nanotubes"
Journal Advanced Functional Materials,8:3403 2008(Nov. 10)
Author:Morinobu Endo*, Toru Noguchi, Masaei Ito, Kenji Takeuchi, Takuya Hayashi Yoong Ahm Kim, Takashi Wanibuchi, Hiroshi Jinnai, Mauricio Terrones, and Mildred S. Dresselhaus


「音波検層における数値計算モデリング」"Numerical modeling on borehole acoustics for sonic logging"
物理探査学会誌 (BUTSURI-TANSA Geophysical Exploration),57:709 2004(Dec.)
Author:福原政文*, 堀宏, 伊藤正栄


Presentations
Invited speech: "CNT reinforced elastomer for HPHT sealing system for harsh environments"
SPE (Society of Petroleum Engineers) Workshop in London; 2014(Jun. 24)
Author:Masaei Ito


"Nanocomposites for HPHT sealing system for harsh downhole environments"
JEFS (Japan Formation Evaluation Society) , The 19th Formation Evaluation Symposium of Japan , SPWLA-JFES-2013-E; 2013(Sep. 26)
Author:Masaei Ito*, Sotaro Yukutake, Osamu Osawa, Hiroyuki Ueki, Kenji Takeuchi, Toru Noguchi & Morinobu Endo


Invited speech: "Game changing technology with CNT-polymer nanocomposites for oil and gas exploitation"
ChinaNano2013 in Beijing; 2013(Sep. 06)
Author:Masaei Ito


Special Lecture: "Novel CNT-Polymer Nonocomposites used in Oilfield for HPHT Sealing System"
Kyoto University , The Second International Symposium on Application of Nano-geosciences in Petroleum Engineering ("NanoGeoscience 2012"); 2012(Nov. 27)
Author:Masaei Ito*, Osamu Osawa, Toru Noguchi, Hiroyuki Ueki, Kenji Takeuchi & Morinobu Endo


Opening speech: "Novel CNT-polymer Nanocomposites used in Oilfield for High Temperature, High Pressure Sealing"
CleanTech 2012 in CA, USA , NIST-Nanotech 2012 , ISBN 978-1-4665-6276-9;(3):325 2012(Jun. 20)
Author:Masaei Ito*, Toru Noguchi, Hiroyuki Ueki, Kenji Takeuchi & Morinobu Endo


"Game changing technology with MWNT Nanocomposites for HTHP and hostile environment sealing in enhancing oil recovery"
SPE (Society of Petroleum Engineers) , SPE International Oiflield Nanotechnology Conference 2012, Netherlands , ISBN 978-1-62276-110-4;(SPE156347):749 2012(Jun. 13)
Author:Masaei Ito*, Raghu Madhavan, Osamu Osawa, Toru Noguchi, Hiroyuki Ueki, Kenji Takeuchi & Morinobu Endo,


Invited speech: "Novel solution with CNT nano-composities for HPHT sealing with Japanese innovative technology"
Kyoto University , The First Symposium on Application of Nano-geosciences in Petroleum Engineering ("NanoGeoscience 2011"); 2011(Nov. 13)
Author:Masaei Ito*, Osamu Osawa, Toru Noguchi, Hiroyuki Ueki, Kenji Takeuchi & Morinobu Endo


Others
Presentation: Seal Technology with CNT elastomer for Aerospace
JAXA 2016(Jun. 02)
Author:Masaei Ito


Invited speech: "CNT reinforced elastomer for HPHT sealing system for harsh environments"
Kuwait Petrolum Company Workshop in Kuwait city; 2014(Dec. 03)
Author:Masaei Ito

Patents
Patents
[1]. "Heat-resistant seal material, endless seal member using heat-resistant seal material, and downhole apparatus including endless seal member", # US 7,919,544
[2]. “HEAT-RESISTANT SEALANT, ENDLESS SEALING MEMBER USING THE SAME, AND DOWNHOLE UNIT FURNISHED WITH ENDLESS SEALING MEMBER”; # EP 2,275,720A1
[3]. “EAT-RESISTANT SEALANT, ENDLESS SEALING MEMBER USING THE SAME, AND DOWNHOLE UNIT FURNISHED WITH ENDLESS”; # PCT/WO 2009/125503A1
[4]. “CARBON-FIBER COMPOSITE MATERIAL, PROCESS FOR PRODUCING SAME, INSULATION ARTICLE, ELECTRONIC COMPONENT”; # PCT/WO 2011/077598A1
[5]. “CARBON FIBER COMPOSITE MATERIAL, METHOD OF PRODUCING THE SAME, INSULATING ARTICLE, ELECTRONIC PART, AND LOGGING TOOL”: # US 2011/0160375A1
[6]. “DYNAMIC SEAL MEMBER”; # US 2011/0156375A1
[7]. “SEALING MEMBER”; # PCT/WO 2011/077596A1
[8]. “SEAL MEMBER”; # US 2011/0156355A1
[9]. “SEALING MEMBER”; # PCT/WO 2011/077597A1
[10]. “Seal member”; # US 2011/0156356A1
[11]. “Carbon Fiber Composite Material, Oilfield Apparatus Thereof, and Method for Manufacture of The Same”; # US 2013/0012644A1
[12]. “Sealing Member and Its Manufacture”; # US 20130020769A1
[13]. “HEAT-RESISTANT SEAL MATERIAL, ENDLESS SEAL MEMBER USING HEAT-RESISTANT SEAL MATERIAL, AND DOWNHOLE APPARATUS INCLUDING ENDLESS SEAL MEMBER”; # US 20090253852A1
[14]. “耐熱シール材、耐熱シール材を用いた無端状シール部材及び無端状シール部材を備えたダウンホール装置”; # WO 2009/125503
[15]. “炭素繊維複合材料、油田装置及び炭素繊維複合材料の製造方法”; # 特許公開2013-14699
[16]. “カーボンナノファイバーを用いた電極用多孔質体、電極、電池、キャパシタ、水処理装置、油田装置及び電極用多孔質体の製造方法”; # 特許公開2012-209193
[17]. “炭素繊維複合材料の製造方法、炭素繊維複合材料及び油田装置”; # 特許公開2012-224814
[18]. “炭素繊維複合材料の製造方法、炭素繊維複合材料及び油田装置”; # 特許公開2012-224815
[19]. “炭素繊維複合材料の製造方法、炭素繊維複合材料及び油田装置”; # 特許公開2012-224816

Social Activities

Social Activitie
Organization of Conferences and/or Symposia
20140304 - 20140307 , Workshop: Nanotechnology and Nano-Geoscience in Oil and Gas Industry , Committee, Session Chair & Reviewer
20121126 - 20121127 , The Second International Symposium on Application of Nano-geosciences in Petroleum Engineering (NanoGeoscience 2012) , 組織委員