Chosuke Takagi

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Chosuke Takagi

Chosuke Takagi profile.png

Japanese name: 高木 長介
Takagi Chōsuke)
Age: 43
Gender: Male
Occupation: Police detective
First appearance: Anime: Episode 390
Manga: File 450
Appearances: Anime: 2
Manga: 3
Cases solved: 1
Keyhole number: none
Japanese voice: Takko Ishimori

Chosuke Takagi (高木 長介 Takagi Chōsuke?) is a character in the manga and anime franchise Detective Conan. He's not a relative of Wataru Takagi.


Chosuke Takagi is a police detective and Megure's senior by two years. He was moved from Tokyo to Tottori in order to help with the investigation of a large crime syndicate there.


He was shown to be very aggressive at times in an investigation. Once he grabbed Chiba by the collar and slammed him against the wall just to ask him for confirmation to a question. He is also very efficient at investigating, taking notice of minor details and connecting the dots rather quickly. He suspected Chiba of lying to protect his friend in the first case he appeared in, because he believed that as a police detective he had to suspect everyone no matter how good they are.


Plot overview

He first appeared in one of the police detective love cases, in which the other Tokyo police thought Takagi was being sent to Tottori. He investigated a crime with Sato and Takagi that involved a friend of Chiba's. After the case was solved, Takagi found out that it was Chosuke being sent to Tottori and not him.


  • Altough he and Takagi share the same surname, they are not from the same family but it caused some misunderstanding.

Name origin

He is modeled after the actor Chosuke Ikariya.[1]

See also


Tokyo Metropolitan Police Department Juzo MegureWataru TakagiMiwako SatoNinzaburo ShiratoriYumi MiyamotoKazunobu ChibaNaeko MiikeGinzo NakamoriShintaro ChakiInspector YuminagaKiyonaga MatsumotoHyoue KurodaInspector MomoseChosuke Takagi (Tottori) • Jinpei Matsuda (deceased) • Kenji Hagiwara (deceased) • Wataru Date (deceased) • Masayoshi Sato (deceased) • Officer Tome (ao) • Toshiro Odagiri (ao) • Detective Kobayashi (ao) • Detective Yokoyama (ao) • Detective Kojima (ao) • Superintendent General HakubaManabu FujimakiDetective TakikawaDetective NakamuraDetective FukuiDetective KawanakaDetective SaitohDetective HoritaDetective TakanoDetective SogawaDetective OkumuraDetective SugitaDetective Hirota (ao) • Officer NumataDetective Terashima (ao) • Toshio Moroboshi (ao) • Female forensics member (ao) • Detective MiyazakiDetective TomokawaTadayoshi Uno (ao) • Detective Yama (ao) • Inspector Yuminaga's assistant
Osaka Prefectural Police Heizo HattoriGinshiro ToyamaGoro Otaki
Nagano Prefectural Police Kansuke YamatoYui UeharaTaka'aki Morofushi (Komei)
Kanagawa Prefectural Police Jugo YokomizoChihaya Hagiwara
Hokkaido Prefectural Police Kyohei NishimuraDetective Tamura
Kyoto Prefectural Police Fumimaro AyanokojiDetective Kurumazaki (ao)
Shizuoka Prefectural Police Sango YokomizoTomonori Ogawara (ao) • Detective Tsukumo
Other Prefectures Misao Yamamura (Gunma) • Tsuyoshi Shikatsuno (ao, Nara) • Tamekichi Matsushiro (ao, Gifu) • Shoji Terabayashi (Chiba)
Japanese Intelligence Agencies Rei FuruyaYuya KazamiHiromitsu Morofushi (deceased)
Primary Tokyo MPD Cases Metropolitan Police Detective Love Story OneMPD TwoMPD ThreeMegure's Sealed SecretShinkansen Transport CaseMPD FourSerial BomberMPD FiveMPD SixJewelry RobberyMPD SevenFake WeddingMPD EightHammer ManThe Scar that Evokes the PastInspector Shiratori, Memories of the Cherry BlossomKobayashi-sensei's LoveA Video Letter of First LoveCo-Investigating with a First LoveThe Life-Threatening Broadcast of LoveThe Ex-Boyfriend Living Next to a Crime SceneMDP NineTaiko Meijin's Match of LoveChiba's Difficult UFO CaseThe Marriage Registration's PasswordThe Target is the Metropolitan Police Traffic Department
Other Significant Police Cases The Osaka Double Mystery (Osaka) • Festival Dolls Dyed in the Setting Sun (Tokyo-Theft) • The Red Horse within the Flames (Tokyo Arson) • Furinkazan (Nagano) • A Dangerous Party of Two & The Mansion of Death and the Red Wall (Nagano) • Heiji Hattori and the Vampire Mansion (Osaka) • The Scarlet Return (NPA) • The Darkness of the Prefectural Police (Nagano NPA) • A song named ASACA (PSB NPA) • Captured in Her Eyes (Tokyo) • Crossroad in the Ancient Capital (Kyoto) • The Raven Chaser (Tokyo, Kanagawa, Shizuoka, Nagano, Kyoto, and Chiba)
Related Pages Police OrganizationLaw EnforcementMinor law enforcementUnnamed law enforcersTokyo Metropolitan PolicePSBFBICIAMI6