Toyama; Keizo

Patent Applications and Registrations

Patent applications and USPTO patent grants for Toyama; Keizo.The latest application filed is for "stretchable circuit board and method for manufacturing stretchable circuit board".

Company Profile

1.6.6

Toyama; Keizo - Ibaraki JP
Toyama; Keizo - Tokyo 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
Cover structure of tactile sensor and tactile sensor Grant 10,584,983 - Murota , et al.	2020-03-10
Pressure sensor capable of suppressing dispersion in the initial load of pressure Grant 10,359,326 - Toyoshima , et al.	2019-07-23
Pressure sensing element and pressure sensor Grant 10,048,141 - Iwase , et al. August 14, 2	2018-08-14
Stretchable circuit board and method for manufacturing stretchable circuit board Grant 10,034,370 - Iwase , et al. July 24, 2	2018-07-24
Stretchable Circuit Board And Method For Manufacturing Stretchable Circuit Board App 20180092206 - Iwase; Masayuki ; et al.	2018-03-29
Cover Structure Of Tactile Sensor And Tactile Sensor App 20170343394 - MUROTA; Yuki ; et al.	2017-11-30
Insulating material, passive element, circuit board, and method of manufacturing an insulating sheet Grant 9,620,286 - Nogi , et al. April 11, 2	2017-04-11
Pressure Sensitive Element And Pressure Sensor App 20170089778 - Toyoshima; Ryoichi ; et al.	2017-03-30
Pressure sensing element having an insulating layer with an increased height from the substrate towards the opening Grant 9,574,955 - Iwase , et al. February 21, 2	2017-02-21
Pressure Sensing Element Having An Insulating Layer With An Increased Height From The Substrate Towards The Opening App 20160363491 - Iwase; Masayuki ; et al.	2016-12-15
Pressure Sensing Element And Pressure Sensor App 20160327441 - Iwase; Masayuki ; et al.	2016-11-10
Insulating Material, Passive Element, Circuit Board, And Method Of Manufacturing An Insulating Sheet App 20150014039 - Nogi; Masaya ; et al.	2015-01-15

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