Issued Patents All Time
Showing 1–25 of 26 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D479479 | Luminous reflector for bicycles | — | 2003-09-09 |
| 6506096 | Running toy | — | 2003-01-14 |
| 6394876 | Running toy with a pivotal undercarriage mechanism | — | 2002-05-28 |
| 6042449 | Self-standing traveling toy | — | 2000-03-28 |
| 5727986 | Radio-controlled toy car with a rolling mechanism | Leonard J. Stubenfoll | 1998-03-17 |
| 5725412 | Jumping mechanism for a radio controlled toy car | — | 1998-03-10 |
| 5722873 | Radio-controlled toy car with an improved steering system | — | 1998-03-03 |
| 5609510 | Toy vehicle with a chassis-bending mechanism | Leonard J. Stubenfoll | 1997-03-11 |
| 5484321 | Radio-controlled track vehicles | — | 1996-01-16 |
| 5482494 | Toy vehicle having rolling oscillatory motion | — | 1996-01-09 |
| D356610 | Transmitter for a radio controllable toy | — | 1995-03-21 |
| 5088955 | Sound effect device for radio controllable toy vehicle | — | 1992-02-18 |
| 5061579 | Battery receptacle for radio controllable motor toys | — | 1991-10-29 |
| 4898562 | Direction converting device for a remote-controlled toy | — | 1990-02-06 |
| 4878876 | Apparatus for changing the running track of a racing toy | — | 1989-11-07 |
| 4854909 | Apparatus for transferring a running track of a racing toy | — | 1989-08-08 |
| 4739232 | Power unit for a battery-driven toy | — | 1988-04-19 |
| 4717366 | Disguising toy car | — | 1988-01-05 |
| 4713499 | Operation contact system of transmitter for the radio-controlling toy | — | 1987-12-15 |
| 4705487 | Movable toy automatically swingable between an up position and a down position | — | 1987-11-10 |
| 4617002 | Wireless controllable car with a winch mechanism | Tadashi Konno | 1986-10-14 |
| 4596534 | Remotely-steered toy car with five wheels | — | 1986-06-24 |
| 4571213 | Direction-converting device for a toy car | — | 1986-02-18 |
| 4570092 | Driving apparatus useful in a movable toy | — | 1986-02-11 |
| 4563162 | Toy car remotely controllable by fiber optic means | — | 1986-01-07 |