An officer of the Electrocrime Investigation Bureau's Investigation Support Department. Works alongside [Echika](https://anilist.co/character/213704/Echika-Hieda) and [Harold](https://anilist.co/character/213705/Harold-W-Lucraft), becoming fast acquaintances with them. Very fond of pancakes.

~!Becomes head of the special investigations unit following the solving of the E case.!~

In 1992, a pandemic of viral encephalitis shook the world. The medical technology that saved humanity evolved into “Your Forma”—an invasive information device implanted into the brain. In this world where every sight, sound, and even emotion is recorded, investigating major crimes means diving into the collective data, a job reserved for special detectives called “Electronic Investigator.”
 
Echika Hieda, a prodigious “Electronic Investigator” assigned at an astonishingly young age, stands isolated by her exceptional talent. Her newly assigned partner is Harold, a blonde, blue-eyed humanoid “Amicus.” Together, this unrivaled duo will expose every hidden secret.
 
(Source: "It’s Anime" YouTube Channel)

__Awards:__ Best New Actor (2008), Best Supporting Actor (2011)
__Music:__
- Palette (1st Mini Album, released May 23, 2012)
- Enjoy☆Full (2nd Mini Album, released June 5, 2013)

[Profile (Racoon Dog)](https://www.raccoon-dog.co.jp/talent/m01-okamoto.html
) | [Blog](https://lineblog.me/nobuhiko_okamoto/) | [Old Blog (Inactive)](http://blog.livedoor.jp/okamoto_teki_fukei/) | [Twitter](https://twitter.com/ok_nobuhiko) | [Instagram](https://www.instagram.com/nobuhiko_cacao/) | [Wiki (en)](https://en.wikipedia.org/wiki/Nobuhiko_Okamoto) | [Wiki (jp)](https://ja.wikipedia.org/wiki/岡本信彦)

- Revealed as the sixth member of Kiramune on October 24, 2011; debuted on May 23, 2012.
- Hosts Dengeki Girl's Smile with [Ryouhei Kimura](https://anilist.co/staff/96762/Ryouhei-Kimura)
- Married to fellow seiyuu [Asuka Oogame](https://anilist.co/staff/102489). 

Previously affiliated with the agency Pro-Fit. After the agency announced that they would be shutting down operation in 2022, he would be transferring to his own agency "Raccoon Dog", along with several other Pro-Fit talents.

In an alternate 2023, the Your Forma, a miraculous “smart thread” technology initially developed to treat a massive outbreak of viral encephalitis, has become an integral part of daily life. But these convenient devices come with an invasive drawback—they record every sight, sound, and even emotion their users experience.
For electronic investigator Echika Hieda, diving into peoples’ memories via the Your Forma and hunting for evidence to solve the toughest crimes is all part of a day’s work. The problem is, she’s so good at what she does that her assistants literally fry their brains trying to keep up with her. After putting one too many aides in the hospital, the top brass finally furnish Echika with a partner on her level, a brilliant yet cheeky android named Harold Lucraft. Does this unlikely duo have what it takes to resolve their mutual suspicions and avert a deadly technological infection from sweeping across the globe before it’s too late?
 
(Source: Yen Press)

Ivan Lukich Fokin