Toyoshima; Isao

Patent Applications and Registrations

Patent applications and USPTO patent grants for Toyoshima; Isao.The latest application filed is for "vibrating gyroscope and electronic unit using the same".

Company Profile

0.8.2

Toyoshima; Isao - Kurita-gun JP
Toyoshima; Isao - Ritto JP
Toyoshima, Isao - Ritto-shi JP
Toyoshima; Isao - Ishikawa JP
Toyoshima; Isao - Nagaokakyo JP
Toyoshima; Isao - Kanazawa JP
Toyoshima; Isao - Kyoto-fu 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

Patent	Date
Vibrating Gyroscope And Electronic Device Using The Same Having A Driving Circuit, A Detection Circuit And Four Supporting Members With Different Rigidities, Different Shapes, Different Cross Sections, Different Materials And Different Lengths Grant 6,822,375 - Mori , et al. November 23, 2	2004-11-23
Vibrating gyroscope and electronic unit using the same Grant 6,634,230 - Toyoshima , et al. October 21, 2	2003-10-21
Vibrating gyroscope and electronic unit using the same App 20020166381 - Toyoshima, Isao ; et al.	2002-11-14
Vibrating gyroscope and electronic device using the same App 20010015594 - Mori, Akira ; et al.	2001-08-23
Trap circuit comprising plural piezoelectric resonators interconnected by plural resistors and an inductor Grant 5,151,672 - Noto , et al. September 29, 1	1992-09-29
Energy-trapping-by-frequency-lowering-type piezoelectric-resonance device Grant 5,045,744 - Ando , et al. * September 3, 1	1991-09-03
Piezo-electric assembly Grant 4,703,218 - Takahashi , et al. October 27, 1	1987-10-27
Energy trapped piezoelectric resonator liquid sensor Grant 4,565,942 - Sakai , et al. January 21, 1	1986-01-21
Mode suppressed piezoelectric device Grant 4,360,754 - Toyoshima , et al. November 23, 1	1982-11-23
Method Of Manufacturing An Energy Trapped Type Ceramic Filter Grant 3,650,003 - Toyoshima March 21, 1	1972-03-21

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