Profile
Born:Feb 10th, 1981 in Saitama, Japan.

Family:Mother, Brother
Degree:the University of Tennessee, Knoxville,
ph.D (Mathematics), 2010 May 13.
Advisor:Shashikant Mulay,
Thesis:Schubert numbers
Hobby:Reading, Swimming, Work out, Yoga, Karaoke, Movie,
Pronouns:He, His, Him

Research: Number theory, Algebraic Combinatorics,
interest:
multiple zeta values, Euler sum, modular forms, Eisenstein series, Ramanujan theory

Coxeter groups, Permutaiton statistics, Alternating sign matrices, Kazhdan-Lusztig polynomials, Bruhat graphs, double cosets

Job history (very complicated):
2011-2012 Tokyo Institute of Technology, instructor
2012-now Kanagawa University, instructor
2014-2017 mainly December, Saitama University, Kagakusha no me, instructor 
2011-2014 Saitama University, instructor
2015-2016 RED program (Musashi Gakuen), instructor
2012-2015 mainly Oct-Dec, Housou University, Omiya learning center, interview class instructor
2015-now Hitotsubashi University, instructor
2019 Yokohama National University, instructor
2021-2023 Tokyo City University, instructor
2022-2023 Tokyo Institute of Technology, instructor
2022-2023 Chiba Institute of Technology, instructor
2021-now International Christian University, instructor
2025-now Chiba Institute of Technology