Tobita; Tsutomu
Patent Applications and Registrations
Patent applications and USPTO patent grants for Tobita; Tsutomu.The latest application filed is for "method for manufacturing discharge tube".
- Tobita; Tsutomu - Kanagawa JP
- Tobita; Tsutomu - Minamiashigara JP
- Tobita, Tsutomu - Minamiashigara-shi JP
- Tobita; Tsutomu - Oume JP
| Patent | Date |
|---|---|
| Method for manufacturing discharge tube using heat for oxidation of adhension area of electrode lead Grant 7,115,012 - Aya , et al. October 3, 2 | 2006-10-03 |
| Electrode producing method Grant 6,800,011 - Watanabe , et al. October 5, 2 | 2004-10-05 |
| Method for manufacturing discharge tube App 20040033753 - Aya, Shinichi ; et al. | 2004-02-19 |
| Flash discharge tube and method for producing the same Grant 6,604,973 - Nishida , et al. August 12, 2 | 2003-08-12 |
| Electrode producing method App 20030087578 - Watanabe, Kenichi ; et al. | 2003-05-08 |
| Flash discharge tube and method for producing the same App 20010041491 - Nishida, Shouji ; et al. | 2001-11-15 |
| Frequency synthesizer for use in radio transmitter and receiver Grant 5,568,098 - Horie , et al. October 22, 1 | 1996-10-22 |
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