Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12409385 | Program, terminal, and game system | Hideto Kotani, Nao Yamaguchi, Masahiko Saito, Hyunsoo Lee | 2025-09-09 |
| 11478705 | Program, terminal, game system, and provision device | Hideto Kotani, Nao Yamaguchi, Masahiko Saito, Hyunsoo Lee | 2022-10-25 |
| D617684 | Automobile and/or replica thereof | Atsushi Murakawa, Takahiro Tsuchiya | 2010-06-15 |
| D604670 | Automobile and/or replica thereof | Tetsuji Morikawa | 2009-11-24 |
| D570267 | Hood for an automobile | — | 2008-06-03 |
| D531934 | Automobile | Kazushi Nakamura | 2006-11-14 |
| D520921 | Hood for an automobile | Masanori Tokutani | 2006-05-16 |
| D507514 | Fender for an automobile | Nobuyuki Takahashi | 2005-07-19 |
| D506842 | Front combination lamp for an automobile | Masanori Tokutani | 2005-06-28 |
| D504364 | Grill for an automobile | Masanori Tokutani | 2005-04-26 |
| D501436 | Front bumper for an automobile | Masanori Tokutani | 2005-02-01 |
| D406795 | Automobile | Saburou Nishihata, Naohiro Kitazono | 1999-03-16 |