Okamoto; James
Patent Applications and Registrations
Patent applications and USPTO patent grants for Okamoto; James.The latest application filed is for "wheelchair side frame".
- Okamoto; James - Clovis CA
| Patent | Date |
|---|---|
| Wheelchair side frame Grant D357,442 - Okamoto April 18, 1 | 1995-04-18 |
| Latch assembly for a wheelchair Grant 5,364,165 - Okamoto November 15, 1 | 1994-11-15 |
| Powered wheelchair with a detachable power drive assembly Grant 5,351,774 - Okamoto October 4, 1 | 1994-10-04 |
| Footplate assembly for a wheelchair Grant D315,539 - Okamoto March 19, 1 | 1991-03-19 |
| Lightweight wheelchair having swing-away footrest assembly Grant 4,790,553 - Okamoto December 13, 1 | 1988-12-13 |
| Wheelchair handrim assembly Grant 4,687,218 - Okamoto August 18, 1 | 1987-08-18 |
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