
Kouta Hirano is a Japanese manga artist born in Adachi, Tokyo, Japan, most famous for his manga Hellsing and Drifters.

The following are Japanese authors and illustrators who are notable for their sexually explicit or pornographic manga and novels, referred to as hentai.

Jun Maeda is a Japanese writer and co-founder of the visual novel brand Key under Visual Arts. He is considered a pioneer of nakige visual novels, and has mainly contributed as a scenario writer, lyricist, and musical composer for the games the company produces. His style was originally inspired by James Herbert Brennan, and is influenced by Haruki Murakami's novel Hard-Boiled Wonderland and the End of the World.

Toshio Maeda is an erotic manga artist who was prolific in the 1980s and '90s. Several of Maeda's works have been used as a basis for Original video animations (OVA) including La Blue Girl, Adventure Kid, Demon Beast Invasion, Demon Warrior Koji and his most notorious work, Urotsukidōji. An interviewer commented that Urotsukidōji "firmly placed him in the history books—in Japan and abroad—as the pioneer of the genre known as hentai, or "perverted".

Ito Ōgure , known professionally as Oh! great, is a Japanese manga artist most recognized for the manga series Tenjho Tenge and Air Gear. In 2006, he received the Kodansha Manga Award for shōnen for Air Gear. Oh! great also created the pornographic series Silky Whip. He is currently working on the Bakemonogatari manga adaptation. Apart from working with manga, he designed some of the alternate character outfits in the PlayStation 2 version of Namco's 3D fighting game Tekken 5, and a guest character in Soul Calibur IV named Ashlotte.

Joe Phillips is an American artist, known for his gay-themed illustration, erotic animation, and his earlier work on superhero comic books. He lives in San Diego, California.

Masanori Ota , better known by his pen name Masamune Shirow , is a Japanese manga artist. Shirow is best known for the manga Ghost in the Shell, which has since been turned into three theatrical anime movies, two anime television series, an anime television movie, an anime OVA series, a theatrical live action movie, and several video games.

Gengoroh Tagame is a pseudonymous Japanese manga artist and art historian. He is one of the most influential creators of gay manga, noted for his works depicting graphic themes of sadomasochism, sexual violence, and hypermasculinity. His later work includes the all-ages manga series My Brother's Husband and Our Colors.

Satoshi Urushihara , the "Master of Breasts", is a Japanese manga artist and illustrator known for his distinctive style of beautiful characters. His work is the basis for anime such as Plastic Little and Legend of Lemnear, and appears in the Langrisser and Growlanser series of tactical role-playing video games.