Ah ha, a subject close to my heart. 

Sansho the Bailiff (Mizoguchi)
Maborosi (Koreeda)
Seven Samurai (Kurosawa)
Late Spring (Ozu)
Tokyo Story (Ozu)
Story of the Late Chrysanthemums (Mizoguchi)
Tales of the Taira Clan ( Mizoguchi)
The Life of Oharu (Mizoguchi)
Ugetsu Monogatari (Mizoguchi)
Sound of the Mountain (Naruse)
Ornamental Hairpin (Shimizu)
The Human Condition (Kobayashi)
Floating Clouds (Naruse)
My Neighbour Totoro (Miyazaki)
The End of Summer (Ozu)
Early Summer (Ozu)
Kwaidan (Kobayashi)
Tokyo Twilight (Ozu)
Eureka (Aoyama)
Hidden Fortresss (Kurosawa)
Miss Oyu (Mizoguchi)
Howl's Moving Castle (Miyazaki)
The Only Son (Ozu)
Ai no Corrida (Oshima)
Japanese Girls at the Harbour (Shimizu)
Harakiri (Kobayashi)
Repast (Naruse)
Princess Raccoon (Suzuki)
Snake of June (Tsukamoto)
The Eel (Imamura)
After the Rain (Koizumi)
The Loyal 47 Ronin (Mizoguchi)
High and Low (Kurosawa)
Osaka Elegy (Mizoguchi)
Red Angel (Masumura)
Woman of the Dunes (Teshigahara)
Pistol Opera (Suzuki)
Early Spring (Ozu)
A Geisha (Mizoguchi)
Onibaba (Shindo)
Humanity and Paper Balloons (Yamanaka)
The Idiot (Kurosawa)
Chikamatsu Monogatari (Mizoguchi)
The Water Magician (Mizoguchi)
A Taxing Woman (Itami)
Twilight Samurai (Yamada)
Branded to Kill (Suzuki)
Throne of Blood (Kurosawa)
Hana-bi (Kitano)
Manji (Masumura)

well, so many wonders....!