Recently, the PIA Film Festival (PFF) official website updated its "PFF nyûsen kantoku saishinsaku jôei jôhô" page, which provides info on current/upcoming movies by Japanese directors who, in the past, have had movies selected for PFF. The page currently provides info on 21 movies; they are as follows: Hiromasa Hirosue's short "Asagaya Bell Boys" ("Asagaya beru bôizu"); Yoshihiro Nakamura's Asoko no seki; Akira Ogata's The Milkwoman (Itsuka dokusho suru hi); Tomoyuki Furumaya's Sayonara, Midori (Sayonara Midori-chan); Kentarô Ôtani's Nana; Kôji Shiraishi's Noroi [see bottom of ScreenAnarchy article here]; Isshin Inudô's Maison de Himiko (Mezon do Himiko) [see ScreenAnarchy article here]; Yoshihiro Nakamura's @babymail (@beibîmêru); Shiori Kazama's World's End / Girl Friend (Sekai no owari); Isshin Inudô's Touch (Tacchi); Akihiko Shiota's Kono mune ippai no ai o; Shun'ichi Nagasaki's Christmas in August (8-gatsu no Kurisumasu) [see ScreenAnarchy article here]; Keizô Fujikawa's Saoya no tsuki; Sang-il Lee's Scrap Heaven (a.k.a. "Sukurappu hebun"); Yoshihiro Nakamura's Booth (Bûsu) [see ScreenAnarchy article here]; Yoshihiro Fukagawa's Ôkami shôjo; Tetsuo Shinohara's Yokubô [see ScreenAnarchy article here]; Makoto Tezuka's Burakku Jakku: futari no kuroi isha (or "Black Jack: futari no kuroi isha", if you prefer back-transliterations); Shion Sono's Strange Circus (Kimyô na sâkasu) [see ScreenAnarchy articles here and there]; Naoko Ogigami's Kamome shokudô; and Yoshimitsu Morita's Mamiya kyôdai.
As was previously reported here on ScreenAnarchy, there's a downloadable trailer for Tomoyuki Furumaya's Sayonara, Midori (Sayonara Midori-chan) here on the website of Slow Learner Y.K. (Y.K. Surô Rânâ).
As was previously reported here and there on ScreenAnarchy, there are trailers for Yoshihiro Nakamura's Asoko no seki and @babymail (@beibîmêru) on Bungeisha K.K.'s Yamada World (Yamada Wârudo) website (see the red text in the middle of the home page). Yûsuke Yamada wrote the eponymous novels on which these movies were based. (He also wrote the eponymous short story on which Yôhei Takahashi's 8.1 (a.k.a. "Hatten'ichi") was based.)
BTW, if you haven't already seen them, you may wish to check out the downloadable trailers for Jun Awazu's CG short "Negadon: The Monster from Mars" ("Wakusei daikaijû: Negadon") here and there on the website of MangaZoo (CoMix Wave K.K. / K.K. KoMikkusu Wêbu). There's an English-language synopsis for the movie here on the website of CW Films (also CoMix Wave K.K. / K.K. KoMikkusu Wêbu).