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name:-0.0065920352935791
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Tsujimoto; Yoshinobu Patent Filings

Tsujimoto; Yoshinobu

Patent Applications and Registrations

Patent applications and USPTO patent grants for Tsujimoto; Yoshinobu.The latest application filed is for "fiber optic magnetic field sensor".

Company Profile
0.6.0
  • Tsujimoto; Yoshinobu - Kashiwara JP
  • Tsujimoto; Yoshinobu - Kashihara JP
  • Tsujimoto; Yoshinobu - Kashiwara-shi JA
*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
Fiber optic magnetic field sensor
Grant 4,554,449 - Taniuchi , et al. November 19, 1
1985-11-19
Optical switching device
Grant 4,498,730 - Tanaka , et al. * February 12, 1
1985-02-12
Optical switching device
Grant 4,304,460 - Tanaka , et al. December 8, 1
1981-12-08
Method of preparing cerium-activated yttrium silicate phosphor
Grant 4,052,329 - Fukuda , et al. October 4, 1
1977-10-04
Standard light source utilizing spontaneous radiation
Grant 3,889,124 - Yamamoto , et al. June 10, 1
1975-06-10
Method For Diffusing An Impurity Substance Into Silicon Carbide
Grant 3,629,011 - Tohi , et al. December 21, 1
1971-12-21

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