Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D387711 | Automobile tire | Masahiro Ishida, Hiroshi Tokizaki, Izumi Kuramochi, Toshihiko Suzuki | 1997-12-16 |
| D377159 | Automobile tire | Toshihiko Suzuki, Izumi Kuramochi, Hiroshi Tokizaki | 1997-01-07 |