Ramesh Kumar Bhandari Senior Member

IEEE Nagoya Section
Biography
Dr. Ramesh Kumar Bhandari is an R&D engineer working in the semiconductor packaging industry for the last 17 years. He completed M.E. in electronics engineering and Ph.D. in materials engeering from Shinshu University, Japan, carrying out research on thin film solar materials. He was a recipient of Japanese Ministry of Education Scholarship for graduate studies. Before coming to Japan, he had completed B.E. in electrical engineering from Institute of Engineering, Tribhuvan University, Nepal. After completing studies, he joined Ibiden Co. Ltd. in 2007, where he has undertaken numerous R&D and process development activities on high density package substrates and new semiconductor package concepts. His major contributions are in laser micro-via and plasma related research and process developments for package substrates. He pioneered UV laser-based micro-via process development for advanced package substrates and applied it to high-volume manufacturing.
Interests
Dry etching
Integrated circuits
Microelectronics
Integrated circuit packaging
Semiconductor devices
Semiconductor memory
Lasers
Low-temperature plasmas
Printed circuits
Electronics packaging
Substrates
Publications
Daiki Komatsu, Nobuya Takahashi Toshiki Furutani Ramesh Kumar Bhandari Kenji Sato Naoyuki Jinbo, et al., "Mechanism verification of electrochemical migration of fine Cu-wiring," Japanese Journal of Applied Physics, vol. 50, no. 5S1, pp. 05EA10, 2011.
Shinobu Kato, Tomoyuki TangoKiyohisa HasegawaRamesh K. BhandariAtsushi SakaiHiroshi Segawa, et al., "Electrical design and characterization of Si interposer for system-in-package (SiP)," in 2009 59th Electronic Components and Technology Conference, 2009, pp. 8592 - 8596.
Ramesh Kumar Bhandari and , "Preparation and characterization of CuIn1-xAlxS2 thin films," Ph.D. Dissertation, 2007.
Ramesh Kumar Bhandari, Yoshio Hashimoto, and Kentaro Ito, " CuIn1−xAlxS2 thin films on Corning 7059 and Mo substrates grown by sulfurization of metallic precursors," in 15th International Conference on Ternary and Multinary Compounds, 2006, pp. Tue-P-17A.
Ramesh Kumar Bhandari, Yoshio Hashimoto, and Kentaro Ito, "Polycrystalline CuIn1−xAlxS2 thin films and their properties," in Annual joint meeting of the Japan Society of Applied Physics, 2005, pp. 29a-YK-8.
Education
Shinshu Univ
Doctor of Philosophy
Physical Sciences , 2007