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Toshiaki Koshimizu profile photo
Toshiaki Koshimizu helmet photo
Toshiaki
Koshimizu
flag
Super GT Japan - GT300

Driver Information

nationality
Japanese
helmet

Driver Information

nationality
Japanese
helmet

Competitors

Tomoyuki Hosono profile photo
Tomoyuki
Hosono
jp
age
wins
0
poles
0
races
28
podiums
0
fastest laps
0
Akira Nagai profile photo
Akira
Nagai
jp
age
wins
0
poles
0
races
2
podiums
0
fastest laps
Hiroyuki Enomoto profile photo
Hiroyuki
Enomoto
jp
age
wins
0
poles
0
races
1
podiums
0
fastest laps
Hiroaki Suga profile photo
Hiroaki
Suga
jp
age
64
wins
1
poles
1
races
36
podiums
3
fastest laps
0
Takatoshi Onoda profile photo
Takatoshi
Onoda
jp
age
wins
0
poles
0
races
1
podiums
0
fastest laps
Nobuo Komiya profile photo
Nobuo
Komiya
jp
age
wins
0
poles
0
races
16
podiums
0
fastest laps
Mamoru Suzuki profile photo
Mamoru
Suzuki
jp
age
wins
0
poles
0
races
2
podiums
0
fastest laps
0
Shogo Kobayashi profile photo
Shogo
Kobayashi
jp
age
wins
0
poles
0
races
18
podiums
0
fastest laps
0
Toshihiko Nogami profile photo
Toshihiko
Nogami
jp
age
wins
0
poles
0
races
20
podiums
0
fastest laps
0
Haruhiko Matsumoto profile photo
Haruhiko
Matsumoto
jp
age
60
wins
5
poles
5
races
50
podiums
16
fastest laps
0
Katsuo Kobayashi profile photo
Katsuo
Kobayashi
jp
age
63
wins
1
poles
1
races
79
podiums
8
fastest laps
0
Masami Sugiyama profile photo
Masami
Sugiyama
jp
age
wins
0
poles
0
races
7
podiums
0
fastest laps
0
Seiichi Sodeyama profile photo
Seiichi
Sodeyama
jp
age
wins
3
poles
1
races
42
podiums
9
fastest laps
0
Tsuneaki Mankumo profile photo
Tsuneaki
Mankumo
jp
age
wins
0
poles
0
races
6
podiums
0
fastest laps
Mikio Hitotsuyama profile photo
Mikio
Hitotsuyama
jp
age
72
wins
0
poles
1
races
65
podiums
9
fastest laps
0
Takayuki Kinoshita profile photo
Takayuki
Kinoshita
jp
age
64
wins
19
poles
7
races
144
podiums
45
fastest laps
3
Yoshimi Ishibashi profile photo
Yoshimi
Ishibashi
jp
age
74
wins
3
poles
2
races
102
podiums
9
fastest laps
0
Masaharu Kinoshita profile photo
Masaharu
Kinoshita
jp
age
wins
0
poles
0
races
4
podiums
0
fastest laps
0
Takeshi Tsuchiya profile photo
Takeshi
Tsuchiya
jp
age
51
wins
14
poles
23
races
278
podiums
48
fastest laps
6
Hiroki Katoh profile photo
Hiroki
Katoh
jp
age
56
wins
11
poles
14
races
261
podiums
48
fastest laps
13

Career Overview

year
series
team
points
position
1997
Super GT Japan - GT300
Kageisen Racing
car
engine
tyres
races
wins
podiums
pole positions
fastest laps
Mazda RX-7
1
0
0
0
-
races
wins
podiums
pole pos
fastest laps
points
1
0
0
0
-
year
series
team
points
position
1996
Super GT Japan - GT300
Kageisen Racing
3
33rd
car
engine
tyres
races
wins
podiums
pole positions
fastest laps
Mazda RX-7
4
0
0
0
-
races
wins
podiums
pole pos
fastest laps
points
4
0
0
0
-
3
year
series
team
points
position
1996
BPR International Endurance GT Series
Kageisen Racing Team
car
engine
tyres
races
wins
podiums
pole positions
fastest laps
Mazda RX-7
Mazda 1.3 rotary
Yokohama
1
0
0
0
0
races
wins
podiums
pole pos
fastest laps
points
1
0
0
0
0
year
series
team
points
position
1995
BPR Global Endurance GT Series
Kageisen Racing Team
car
engine
tyres
races
wins
podiums
pole positions
fastest laps
Oscar SK85-88 Modified
Mazda 1.3 rotary
Dunlop
1
0
0
0
0
races
wins
podiums
pole pos
fastest laps
points
1
0
0
0
0
year
series
team
points
position
1995
All-Japan GT Championship - Class 2
Kageisen Racing
13
15th
car
engine
tyres
races
wins
podiums
pole positions
fastest laps
Mazda RX-7
4
0
0
0
-
races
wins
podiums
pole pos
fastest laps
points
4
0
0
0
-
13
year
type
races
wins
podiums
pole positions
fastest lap
1997
Racing
1
0
0
0
?
1996
Racing
5
0
0
0
0
1995
Racing
5
0
0
0
0

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Onoda
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Masaoki
Nagashima
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Masanori
Sugiyama
Katsunori Iketani profile photo
Katsunori
Iketani

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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.