Separating Real and Virtual Objects from Their Overlapping Images. - Noboru Ohnishi; Kenji Kumaki; Tsuyoshi Yamamura; Toshimitsu Tanaka (ECCV (2), 1996)

A Hierarchical Service Management System for MPLS Network Services. - Kenji Kumaki; Ikuo Nakagawa; Kenichi Nagami; Tomohiko Ogishi; Shigehiro Ano (IEICE Trans. Commun., 2007)

Design and evaluation of a P2MP MPLS-based hierarchical service management system. - Kenji Kumaki; Ikuo Nakagawa; Kenichi Nagami; Tomohiko Ogishi; Shigehiro Ano (ISCC, 2008)

Interworking Requirements to Support Operation of MPLS-TE over GMPLS Networks. - Kenji Kumaki (RFC, 2008)

A Link-Type sub-TLV to Convey the Number of Traffic Engineering Label Switched Paths Signalled with Zero Reserved Bandwidth across a Link. - Jean-Philippe Vasseur; Matthew R. Meyer; Kenji Kumaki; Alberto Tempia Bonda (RFC, 2008)

Inter-AS Requirements for the Path Computation Element Communication Protocol (PCECP). - Nabil Bitar; Raymond Zhang; Kenji Kumaki (RFC, 2008)

P2MP MPLS-Based Hierarchical Service Management System. - Kenji Kumaki; Ikuo Nakagawa; Kenichi Nagami; Tomohiko Ogishi; Shigehiro Ano (IEICE Trans. Commun., 2009)

Diffserv-Aware Class-Type Object for the Path Computation Element Communication Protocol. - Siva Sivabalan; Jon Parker; Sami Boutros; Kenji Kumaki (RFC, 2009)

Requirements for Supporting Customer Resource ReSerVation Protocol (RSVP) and RSVP Traffic Engineering (RSVP-TE) over a BGP/MPLS IP-VPN. - Kenji Kumaki; Raymond Zhang; Yuji Kamite (RFC, 2010)

Internal BGP as the Provider/Customer Edge Protocol for BGP/MPLS IP Virtual Private Networks (VPNs). - Pedro R. Marques; Robert Raszuk; Keyur Patel; Kenji Kumaki; Tomohiro Yamagata (RFC, 2011)

Distribution of Diverse BGP Paths. - Robert Raszuk; Rex Fernando; Keyur Patel; Danny McPherson; Kenji Kumaki (RFC, 2012)

Traffic Engineering Database Management Information Base in Support of MPLS-TE/GMPLS. - Masanori Miyazawa; Tomohiro Otani; Kenji Kumaki; Thomas D. Nadeau (RFC, 2013)

Support for Resource Reservation Protocol Traffic Engineering (RSVP-TE) in Layer 3 Virtual Private Networks (L3VPNs). - Kenji Kumaki; Tomoki Murai; Dean Cheng; Satoru Matsushima; Peng Jiang (RFC, 2013)

Extensions to the Path Computation Element Communication Protocol (PCEP) to Compute Service-Aware Label Switched Paths (LSPs). - Dhruv Dhody; Qin Wu; Vishwas Manral; Zafar Ali; Kenji Kumaki (RFC, 2017)