Ryosuke Koike

Career overview

Role: Meticulous television and film archivist.
Task: Write a 180-260 word career overview of Ryosuke Koike (Acting).
Constraints:
Use ONLY verifiable facts from the provided sources.
No invented titles, names, dates, awards, etc.
Original, neutral, encyclopedic prose.
Plain text only (no markdown, no asterisks, no headings, no bullet points).
Length: 180-260 words.
Structure: 2-3 short paragraphs.
No preamble or JSON.
Name: Ryosuke Koike (小池亮介).
Birthdate: November 17, 1995.
Birthplace: Hamamatsu, Shizuoka, Japan (or Shizuoka Prefecture).
Profession: Actor, Executive Producer.
Height: 176 cm.
Blood Type: B.
Known roles/works:
Ultraman R/B (2018): Leading role as Isami Minato, the human host of Ultraman Blu.
Ultraman R/B The Movie: Select! The Crystal of Bond (2019) (also listed as Ultraman R/B: Select! The Crystal of Bond).
It Is Your Turn / Your Turn to Kill / Anata no Ban Death: Gekijoban (2021): Yuki Eto.
Les Neuf Fenetres | 9tsu no Mado (2016): Tatsuya Jujo (segment "Kaiso Densha").
Ultraman
The Minimalist's Homecoming
Ultra Galaxy Fight: New Generation Heroes
Ultraman Taiga The Movie: New Generation Climax
Ultra Galaxy Fight: New (incomplete in source)
Sunflower on the H (incomplete in source)
Paragraph 1: Introduction and Early/Notable Work.
Ryosuke Koike is a Japanese actor born on November 17, 1995, in Hamamatsu, Shizuoka Prefecture, Japan. Standing 176 cm tall with blood type B, he is recognized for his work in various productions. His acting credits include a role in the 2016 production Les Neuf Fenetres | 9tsu no Mado, specifically in the segment titled Kaiso Densha, where he played Tatsuya Jujo.
Paragraph 2: Major Roles (Ultraman).
Koike is widely known for his leading role as Isami Minato, the human host of Ultraman Blu, in the tokusatsu series Ultraman R/B, which aired in 2018. This role extended to the companion film Ultraman R/B The Movie: Select! The Crystal of Bond in 2019. His involvement in the Ultraman franchise includes other titles such as Ultraman, Ultra Galaxy Fight: New Generation Heroes, and Ultraman Taiga The Movie: New Generation Climax.
Paragraph 3: Other Works and Roles.
In addition to his work in the Ultraman series, Koike appeared in the 2021 production Your Turn to Kill | Anata no Ban Death: Gekijoban as Yuki Eto. Other credits associated with him include The Minimalist's Homecoming. Beyond acting, he is also credited as an executive producer.
Word Count Check:
P1: ~45 words.
P2: ~65 words.
P3: ~45 words.
Total: ~155 words. (Too short. Need to expand to 180-260 words).
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