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Mutsumi Kumagaya profile photo
Mutsumi Kumagaya helmet photo
Mutsumi
Kumagaya
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All Japan Sports-Prototype Endurance

Driver Information

nationality
Japanese
helmet

Driver Information

nationality
Japanese
helmet

Competitors

Tsutomu Itabashi profile photo
Tsutomu
Itabashi
jp
age
wins
0
poles
0
races
2
podiums
0
fastest laps
0
Michihiko Hashimoto profile photo
Michihiko
Hashimoto
jp
age
wins
0
poles
0
races
2
podiums
0
fastest laps
0
Tomohiko Tsutsumi profile photo
Tomohiko
Tsutsumi
jp
age
wins
0
poles
0
races
19
podiums
3
fastest laps
0
Kenji Takahashi profile photo
Kenji
Takahashi
jp
age
78
wins
15
poles
8
races
141
podiums
41
fastest laps
3
Taku Akaike profile photo
Taku
Akaike
jp
age
77
wins
1
poles
0
races
31
podiums
5
fastest laps
0
John Kendall profile photo
John
Kendall
gb
age
wins
0
poles
0
races
11
podiums
0
fastest laps
0
Tetsuji Tabata profile photo
Tetsuji
Tabata
jp
age
wins
0
poles
0
races
1
podiums
0
fastest laps
0
Yoshiyasu Tachi profile photo
Yoshiyasu
Tachi
jp
age
wins
0
poles
1
races
81
podiums
3
fastest laps
0
Osamu Nakajima profile photo
Osamu
Nakajima
jp
age
wins
0
poles
0
races
82
podiums
1
fastest laps
0
Hideki Iida profile photo
Hideki
Iida
jp
age
wins
0
poles
0
races
1
podiums
0
fastest laps
0
Nobuyoshi Kishimoto profile photo
Nobuyoshi
Kishimoto
jp
age
wins
0
poles
0
races
6
podiums
0
fastest laps
0
Hajime Kajiwara profile photo
Hajime
Kajiwara
jp
age
wins
0
poles
0
races
2
podiums
0
fastest laps
0
Ikuji Yamamoto profile photo
Ikuji
Yamamoto
jp
age
wins
0
poles
0
races
2
podiums
0
fastest laps
0
Naoki Nagasaka profile photo
Naoki
Nagasaka
jp
age
71
wins
8
poles
3
races
113
podiums
21
fastest laps
0
Kouichi Iwaki profile photo
Kouichi
Iwaki
jp
age
73
wins
0
poles
0
races
18
podiums
0
fastest laps
0
Masaharu Kinoshita profile photo
Masaharu
Kinoshita
jp
age
wins
0
poles
0
races
4
podiums
0
fastest laps
0
Kouichi Nishikawa profile photo
Kouichi
Nishikawa
jp
age
wins
0
poles
0
races
1
podiums
0
fastest laps
0
Tetsuya Kasai profile photo
Tetsuya
Kasai
jp
age
wins
0
poles
0
races
2
podiums
0
fastest laps
0
Sadafumi Nakajima profile photo
Sadafumi
Nakajima
jp
age
wins
0
poles
0
races
38
podiums
0
fastest laps
0
Osamu Nakako profile photo
Osamu
Nakako
jp
age
70
wins
20
poles
7
races
202
podiums
48
fastest laps
8

Career Overview

year
series
team
points
position
1984
All Japan Sports-Prototype Endurance
car
engine
tyres
races
wins
podiums
pole positions
fastest laps
West 83S (Mazda)
1
0
0
0
0
races
wins
podiums
pole pos
fastest laps
points
1
0
0
0
0
year
type
races
wins
podiums
pole positions
fastest lap
1984
Racing
1
0
0
0
0

Related Drivers

Shigehito Hirabayashi profile photo
Shigehito
Hirabayashi
Shinji Uchida profile photo
Shinji
Uchida
Taku Akaike profile photo
Taku
Akaike
Seiji Oomura profile photo
Seiji
Oomura

DriverDB Top 100

pos
driver
championship
points
change
01
Max Verstappen
Formula 1
2204.6
+1.7
02
Lewis Hamilton
Formula 1
2097.1
+1
03
Charles Leclerc
Formula 1
2062.3
-2.1
04
Lando Norris
Formula 1
2050.6
+3.3
05
Sergio Pérez
Formula 1
2019.45
-
06
Porsche AGLarry ten Voorde
GT World Challenge Europe Endur. - Pro
2002.75
-
07
Penske Entertainment: Chris OwensAlex Palou
IndyCar
1983.9
-
08
George Russell
Formula 1
1983.1
+3.1
09
Oscar Piastri
Formula 1
1982.1
+5.9
10
Carlos Sainz
Formula 1
1972.9
-0.4
Based on over 70,000 race results the DriverDB ranking is an objective way to rate drivers without relying on subjective evaluations of championships and categories. Rating is based on the average of the drivers' last 20 races.