[Essays](In Japanese)

(1)K. Sato: Report of ICTMC5; Kessho-Kogaku News No.19(1983)14-19.
(2)K. Sato: Report of ICTMC6; Kessho-Kogaku News No.22(1984)14-20.
(3)K. Sato: Report of ICTMC8; Kessho-Kogaku News No.33 (1991) 15-23.
(4)K. Sato: Travelling Overseas with Sketches; Textbook of 1991FY Seminar Meeting of Graduate Schools of 7 Kanto Universities (1991)38-45.
(5)K. Sato: Pyrite - Possible Origin of Life?; Kessho-Kogaku News No.32 (1990) 12-14.
(6)K. Sato: Visit to Korean Physical Society; Kesho-Kogaku News No.34 (1992) 6-15.
(7)K. Sato: No More than a University but no less than a University; Kessho-Kogaku News No.36(1992) 14-18.
(8)K. Sato: Tremendous Effort to Organize an International Conference - Rept. of ICTMC9 -; Kessho-Kogaku News No.40(1994) 15-25.
(9)K. Sato; Winter will be followed by Spring Soon (A Message from New Chairman of Crystal Research Division); Kessho-Kogaku News No.40(1994) 5-6
(10)K. Sato: Let's Cooperate to Festival of Science and Life of JSAP; Crystal Letters No.2 (1995) 1-3.
(11)K. Sato: Experience of "Crystal Class for Young Students"; Crystal Letters No.3 (1995) 1-4.
(12)K. Sato: And Spring is Coming. (A Message from Old Chairman of Crystal Research Division) ; Crystal Letters No. 4 (1996) 3-4.
(13)K. Sato: Two-Year Experience of PV Power Plant; Crystal Letters No. 4 (1996) 5-11.