loadpatents
name:-0.0029830932617188
name:-0.018898963928223
name:-0.00059413909912109
Tada; Naofumi Patent Filings

Tada; Naofumi

Patent Applications and Registrations

Patent applications and USPTO patent grants for Tada; Naofumi.The latest application filed is for "track system and vehicle having both magnetic and aerodynamic levitation, with wings on the vehicle carrying the whole weight at normal operating speeds".

Company Profile
0.5.0
  • Tada; Naofumi - Hitachi JP
*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.
Patent Activity
PatentDate
Track system and vehicle having both magnetic and aerodynamic levitation, with wings on the vehicle carrying the whole weight at normal operating speeds
Grant 5,215,015 - Iida , et al. June 1, 1
1993-06-01
Superconducting magnetic levitated train, train system method of controlling the same, and superconducting coil for magnetic levitated train
Grant 5,094,173 - Tada , et al. March 10, 1
1992-03-10
Forced flow cooling-type superconducting coil apparatus
Grant 4,692,560 - Hotta , et al. September 8, 1
1987-09-08
Internal cooling type superconductor
Grant 4,334,123 - Tada , et al. June 8, 1
1982-06-08
Superconductive magnet device
Grant 4,218,668 - Tada , et al. August 19, 1
1980-08-19

uspto.report is an independent third-party trademark research tool that is not affiliated, endorsed, or sponsored by the United States Patent and Trademark Office (USPTO) or any other governmental organization. The information provided by uspto.report is based on publicly available data at the time of writing and is intended for informational purposes only.

While we strive to provide accurate and up-to-date information, we do not guarantee the accuracy, completeness, reliability, or suitability of the information displayed on this site. The use of this site is at your own risk. Any reliance you place on such information is therefore strictly at your own risk.

All official trademark data, including owner information, should be verified by visiting the official USPTO website at www.uspto.gov. This site is not intended to replace professional legal advice and should not be used as a substitute for consulting with a legal professional who is knowledgeable about trademark law.

© 2024 USPTO.report | Privacy Policy | Resources | RSS Feed of Trademarks | Trademark Filings Twitter Feed