Japonais · 29 participations au Mans
| Année | Pos. | Voiture | Équipe | Coéquipiers | Cat. |
|---|---|---|---|---|---|
| 1974 | NC | Sigma MC 74 - Mazda 12A | Automobiles Mazda (J) | Harakuni Takahashi / Yasuhiro Okamoto | S |
| 1979 | NQ | Mazda RX-7 | Mazda Auto Tokyo Co. Ltd (J) | Claude Buchet / Tetsu Ikuzawa | IMSA |
| 1981 | Abandon | Mazda RX-7 253i | Mazda Auto Tokyo (J) Tom Walkinshaw Racing (GB) | 'Win' Percy / Hiroshi Fushida | — |
| 1982 | 14ᵉ | Mazda RX-7 254i | Mazdaspeed Co Ltd / Tom Walkinshaw Racing (J/GB) | Allan Moffat / Takashi Yorino | IGTX (6) |
| 1983 | 12ᵉ | Mazda 717C | Mazdaspeed Co Ltd (J) | Takashi Yorino / Yoshimi Katayama | Gr CJ (1) — vainqueur cat. Gr CJ |
| 1984 | 20ᵉ | Mazda 727 C | Mazdaspeed Co Ltd (J) | Pierre Dieudonné / Takashi Yorino | Gr C2 (6) |
| 1985 | 24ᵉ | Mazda 737 C | Mazdaspeed Co Ltd (J) | Takashi Yorino / Yoshimi Katayama | Gr C2 (6) |
| 1986 | Abandon | Mazda 757 | Mazdaspeed Co Ltd (J) | Takashi Yorino / Yoshimi Katayama | GTP |
| 1987 | Abandon | Mazda 757 | Mazdaspeed Co Ltd (J) | Takashi Yorino / Yoshimi Katayama | IMSA |
| 1988 | 15ᵉ | Mazda 757 | Mazdaspeed Co Ltd (J) | David Kennedy / Pierre Dieudonné | IMSA (1) — vainqueur cat. IMSA |
| 1989 | 12ᵉ | Mazda 767 B | Mazdaspeed Co Ltd (J) | Marc Duez / Volker Weidler | IMSA (3) |
| 1990 | 20ᵉ | Mazda 767 B | Mazdaspeed Co Ltd (J) | Takashi Yorino / Yoshimi Katayama | GTP (1) |
| 1991 | 8ᵉ | Mazda 787 B | Mazdaspeed Co Ltd (J) | Pierre Dieudonné / Takashi Yorino | Cat. 2 (8) |
| 1992 | Abandon | Mazda MXR-01 | Mazdaspeed Co Ltd / Oreca (J/F) | Maurizio Sandro Sala / Takashi Yorino | C1 |
| 1993 | Abandon | Lotus Esprit Sport 300 | Lotus Sport / Chamberlain Engineering (GB) | Peter Hardman / Thorkild Thyrring | Cat.4 |
| 1994 | 15ᵉ | Mazda RX-7 GTO | Team ArtNature (J) | Franck Fréon / Pierre de Thoisy | IMSA GTS (2) |
| 1995 | 7ᵉ | Kudzu DG-3 Mazda | DTR with Mazdaspeed Co Ltd (USA/J) | 'Jim' Downing / Franck Fréon | LM WSC (3) |
| 1996 | 25ᵉ | Kudzu DLM 007 - Mazda DG-4 | Mazdaspeed Co Ltd (J) | 'Jim' Downing / Franck Fréon | LMP2 (1) |
| 1997 | 17ᵉ | Kudzu DLM MS97 | Team D.T.R. (USA) / Mazdaspeed (J) | 'Jim' Downing / Franck Fréon | LMP875 (6) |
| 1998 | 15ᵉ | Courage C41 | Sté Courage Compétition (F) | Franck Fréon / Olivier Thévenin | LMP1 (4) |
| 1999 | Abandon | Autoexe LMP99 | Autoexe Motorsports (J) | Franck Fréon / Robin Donovan | LM P |
| 2000 | 26ᵉ | WR LMP | Rachel Welter (W R Racing) (F) | Richard Balandras / Sylvain Boulay | LM P675 (2ⁿᵈ) |
| 2001 | 19ᵉ | WR LMP 2001 | Gérard Welter (F) | Stéphane Daoudi / Jean-René de Fournoux | LM P675 (2ⁿᵈ) |
| 2002 | Abandon | WR LMP02 | Autexe Motorsports (J) | John Fergus / 'Jim' Downing | LM P675 |
| 2003 | NC | WR LMP01 - Peugeot | Rachel Welter (F) | Olivier Porta / Wayne Pickering | LM P675 |
| 2004 | 26ᵉ | WR Welter | 2004 01 | Patrice Roussel / Olivier Porta | LM P2 (2ⁿᵈ) |
| 2005 | NC | WR Peugeot | Rachel Welter (F) | Patrice Roussel / 'Bill' Binnie | LM P2 |
| 2006 | 13ᵉ | Lola B05/40 | HU02 | 'Bill' Binnie / Allen Timpany | LM P2 (2ⁿᵈ) |
| 2007 | Abandon | Dome S101.5 | T2M Motorsport (J) | Robin Longechal / Yutaka Yamagishi | LM P2 |
| 2008 | NC | Courage LC70 Mugen | Terramos (J) — DÉBUTS Mans | Kazuho Takahashi / Hiroki Katoh | LM P1 |