Main character
Hakaseハカセ
- appearances
- 2
- appearances
- main roles
- 2
- main roles

Hakase at a glance
Hakase is a main character in Saru Getchu: On Air. Hakase is voiced by Hideyuki Umezu in Japanese.
Hakase: quick facts
- Anime
- Saru Getchu: On Air
- Role
- Main character
- First appearance
- Saru Getchu: On Air (2006)
- Latest appearance
- Saru Getchu: On Air 2nd (2006)
- Japanese name
- ハカセ
- Japanese voice
Hideyuki Umezu
Who is Hakase?
The Professor (�カセ Hakase?) is Natsumi's grandfather and the inventor of the Peak Point Helmets (also known as Pipo Helmets). He is a good man at heart, though he can be a little distracted at times. He handles things in the lab and creates gadgets for Kakeru to use. He appears in Ape Escape, Ape Escape 2, has a cameo in Ape Escape 3, is one of the characters in Ape Escape: Pumped & Primed and appears in Ape Escape Million Monkeys.
Biography excerpt via Kitsu.
Hakase in numbers
- Rank in Saru Getchu: On Air
- #5
- of 7 characters, by favourites
- Appearances
- 2
- 2 as a main character
- On screen
- 2006
- one year
Most-loved characters in Saru Getchu: On Air
AniList favourites
- Natsumi2
- Specter2
- Kakeru1
- Hiroki0
- Hakase0
- Haruka0
- Charu0
Show as table
| Item | Favourites |
|---|---|
| Natsumi | 2 |
| Specter | 2 |
| Kakeru | 1 |
| Hiroki | 0 |
| Hakase | 0 |
| Haruka | 0 |
| Charu | 0 |
Appearances
More characters from Saru Getchu: On Air
Hakase FAQ
What anime is Hakase from?
Hakase is a main character in Saru Getchu: On Air and appears in 2 titles in total, including Saru Getchu: On Air 2nd.
Who voices Hakase?
Hakase is voiced by Hideyuki Umezu in Japanese.
When did Hakase first appear?
Hakase first appeared in Saru Getchu: On Air (2006) and most recently appeared in Saru Getchu: On Air 2nd (2006).
What is Hakase's Japanese name?
Hakase is written ハカセ in Japanese.
Where can I watch Hakase?
Open the Saru Getchu: On Air page for licensed streaming links and the full episode list.







