Hirotoshi Kobayashi
Kobayashi Hirotoshi is a Japanese screenwriter and novelist born in Tokyo.
Crew

Death Note: L Change the WorLd
Screenplay

Meg Lion
Screenplay

Negative Happy Chain Saw Edge
Screenplay

Cursed
Writer

Black Jack: The Two Doctors in Black
Screenplay

Enoshima Clown
Screenplay

Red Crow and the Ghost Ship
Writer

Eko Eko Azarak: Awakening
Screenplay

Public Security Police Investigator
Writer

Teacher and Stray Cat
Writer

Danger Dolls
Screenplay

Dear Moon
Writer

Sacrifice Dilemma: Second Part
Screenplay

Ao sugiru, ao
Screenplay

Sacrifice Dilemma
Screenplay

Prisoner No. 07: Reina
Screenplay

Tamami: The Baby's Curse
Screenplay

National Conquest Tekiya Tamashii
Screenplay

Nationwide Conquering Tekiya Spirit Chapter 2 Sardine Shrine and Love Fubuki
Screenplay

Ultraman X The Movie: Here He Comes! Our Ultraman
Screenplay

River of First Love
Screenplay

Pure Heart
Screenplay

Junji Inagawa's the Story of Terror II
Writer

Junji Inagawa's the Story of Terror
Writer

Junji Inagawa's the Story of Terror III
Writer

Aka-suika ki-suika
Screenplay

Sweet Rain: Accuracy of Death
Screenplay

フジミ姫 あるゾンビ少女の災難
Screenplay

Looking for
Screenplay

School Days with a Pig
Screenplay

極道甲子園
Writer

The Man Who Got Picked Up by a Stray Cat
Writer

Signal
Writer

Memories
Screenplay

Shinibana
Screenplay

The Land Beyond the Starry Sky
Original Film Writer, Writer

The Land Beyond the Starry Sky
Novel, Screenplay

trancemission
Screenplay

Sylvanian Families: The Movie
Writer

Wasao
Screenplay

Green Requiem
Writer

Enoshima Prism
Writer

Two People Talking
Writer

Cherry Blossom Memories
Screenplay

Railways
Screenplay

Shunkinshō
Screenplay

Y.O.U Yamabiko Ongaku Doukoukai
Screenplay

Shimaneko
Screenplay

AOSHO! Voices in Bloom
Adaptation

Crossroads
Screenplay