Sainen; Tsutomu

Patent Applications and Registrations

Patent applications and USPTO patent grants for Sainen; Tsutomu.The latest application filed is for "method of optimizing the control of looms for improving the economic efficiency of a weaving mill".

Company Profile

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Sainen; Tsutomu - Kanazawa 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

Patent	Date
Method of optimizing the control of looms for improving the economic efficiency of a weaving mill Grant 5,321,621 - Sainen June 14, 1	1994-06-14
Method for controlling rotational frequency of weaving machine and apparatus therefor Grant 5,155,691 - Sainen October 13, 1	1992-10-13
Method for controlling the rotational frequency of weaving machine utilizing fuzzy inference Grant 5,134,568 - Sainen July 28, 1	1992-07-28
Optimum loom control method Grant 5,034,897 - Sainen July 23, 1	1991-07-23
Centralized loom control method with optimization of operating speed Grant 4,893,250 - Sainen January 9, 1	1990-01-09
Centralized control method for loom and device thereof Grant 4,736,324 - Sainen , et al. April 5, 1	1988-04-05
Pick spacing controlling device and method Grant 4,712,588 - Sainen December 15, 1	1987-12-15
Method of and apparatus for controlling motor-driven let-off and take-up system for looms Grant 4,619,294 - Sainen , et al. October 28, 1	1986-10-28
Method and apparatus for controlling motor-driven let-off motion for looms Grant 4,513,790 - Sainen , et al. April 30, 1	1985-04-30
Apparatus for detecting weft yarn in jet looms Grant 4,476,901 - Sainen October 16, 1	1984-10-16

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