| title | ISBN-13 | year of publication |
|---|---|---|
| Important thing I want to tell now - life and time. Peace ISBN: 4140055367 | 978-4-14-005536-6 | 2008 |
| Jinsei o kagayakaseru 10 no ohanashi | 978-4-408-10718-9 | 2007 |
| Judai no kimitachi e: Zehi yonde hoshii kenpo no hon. | 978-4-905194-73-6 | 2014 |
| Ongaku no iyashi no chikara | 978-4-393-36394-2 | 1996 |
| Tender love = Tenda rabu: sore wa ai no saiko no hyogen desu Japanese Edition] | 978-4-946491-39-9 | 2004 |
????? · 冨山房インターナショナル (fusambou/fuzambouintaーnashonaru) · 実業之日本社 (jitsugyounonihonsha/jitsugyounonipponsha) · 春秋社 (shunjuusha)