cover
Masaru Isomura profile photo
Masaru Isomura helmet photo
Masaru
Isomura
flag
Formula 3 Japan

Driver Information

nationality
Japanese
helmet

Driver Information

nationality
Japanese
helmet

Competitors

Yoshitaka Matsumoto profile photo
Yoshitaka
Matsumoto
jp
age
wins
0
poles
0
races
0
podiums
0
fastest laps
0
Osamu Nakajima profile photo
Osamu
Nakajima
jp
age
wins
0
poles
0
races
82
podiums
1
fastest laps
0
Tetsuya Ota profile photo
Tetsuya
Ota
jp
age
64
wins
1
poles
4
races
72
podiums
8
fastest laps
0
Hitoshi Nishiyama profile photo
Hitoshi
Nishiyama
jp
age
wins
0
poles
0
races
3
podiums
0
fastest laps
Makio Nonaka profile photo
Makio
Nonaka
jp
age
wins
0
poles
0
races
5
podiums
0
fastest laps
0
Kouichi Iwaki profile photo
Kouichi
Iwaki
jp
age
73
wins
0
poles
0
races
18
podiums
0
fastest laps
0
Junichi Ikura profile photo
Junichi
Ikura
jp
age
69
wins
0
poles
0
races
47
podiums
0
fastest laps
0
Yuuji Yamamoto profile photo
Yuuji
Yamamoto
jp
age
wins
0
poles
0
races
5
podiums
0
fastest laps
Sadao Tanaki profile photo
Sadao
Tanaki
jp
age
wins
0
poles
0
races
2
podiums
0
fastest laps
Takamasa Nakagawa profile photo
Takamasa
Nakagawa
jp
age
65
wins
5
poles
0
races
67
podiums
13
fastest laps
0
Fumiko Shinoda profile photo
Fumiko
Shinoda
jp
age
wins
0
poles
0
races
4
podiums
0
fastest laps
0
Hiroshi Nakayama profile photo
Hiroshi
Nakayama
jp
age
wins
0
poles
0
races
2
podiums
0
fastest laps
0
Kyouichi Suzuki profile photo
Kyouichi
Suzuki
jp
age
wins
0
poles
0
races
5
podiums
0
fastest laps
Hideo Fukuyama profile photo
Hideo
Fukuyama
jp
age
69
wins
13
poles
9
races
159
podiums
38
fastest laps
1
Koji Sato profile photo
Koji
Sato
jp
age
69
wins
8
poles
8
races
78
podiums
26
fastest laps
8
Koichi Akagi profile photo
Koichi
Akagi
jp
age
wins
0
poles
0
races
14
podiums
2
fastest laps
Hideki Okada profile photo
Hideki
Okada
jp
age
65
wins
21
poles
5
races
195
podiums
35
fastest laps
3
Taro Oomi profile photo
Taro
Oomi
jp
age
wins
0
poles
0
races
5
podiums
0
fastest laps
0
Shinji Yoshikawa profile photo
Shinji
Yoshikawa
jp
age
wins
0
poles
0
races
10
podiums
0
fastest laps
0
Hideaki Hagiwara profile photo
Hideaki
Hagiwara
jp
age
60
wins
0
poles
0
races
35
podiums
0
fastest laps
0

Career Overview

year
series
team
points
position
1986
Formula 3 Japan
Masaru Isomura
car
engine
tyres
races
wins
podiums
pole positions
fastest laps
Ralt RT3 (Toyota)
3
0
0
0
races
wins
podiums
pole pos
fastest laps
points
3
0
0
0
year
type
races
wins
podiums
pole positions
fastest lap
1986
Racing
3
0
0
0
?

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Watanabe
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Shuji
Hashimoto

DriverDB Top 100

pos
driver
championship
points
change
01
Max Verstappen
Formula 1
2216.25
-
02
Lewis Hamilton
Formula 1
2117.65
-
03
Charles Leclerc
Formula 1
2041.5
-
04
Sergio Pérez
Formula 1
2038.7
-
05
Porsche AGLarry ten Voorde
Porsche Carrera Cup Germany
2016.95
-0.5
06
Carlos Sainz
Formula 1
2008
-
07
Lando Norris
Formula 1
1986.4
-
08
ADAC MotorsportRaffaele Marciello
British GT Championship - GT3
1958.95
-
09
INDYCAR PhotographyScott Dixon
IndyCar
1951.4
-
10
Jamie Whincup
V8 Supercars Series
1946.35
-
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.