Kuwabara; Kei

Patent Applications and Registrations

Patent applications and USPTO patent grants for Kuwabara; Kei.The latest application filed is for "wearable sensor, perspiration analysis device and method".

Company Profile

9.10.17

Kuwabara; Kei - Tokyo JP
Kuwabara; Kei - Kanagawa JP
Kuwabara; Kei - Atsugi JP
Kuwabara; Kei - Atsugi-shi 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
Wearable Sensor, Perspiration Analysis Device and Method App 20220287599 - Hashimoto; Yuki ; et al.	2022-09-15
Wearable Device, and Sensor Device App 20220264964 - Matsuoka; Hiroto ; et al.	2022-08-25
Heartbeat rate calculation device and method Grant 11,406,309 - Sato , et al. August 9, 2	2022-08-09
Notification System and Notification Method App 20220238211 - Kuwabara; Kei ; et al.	2022-07-28
Wearable Sensor and Perspiration Analisys Device App 20220196591 - Hashimoto; Yuki ; et al.	2022-06-23
Measurement Control Apparatus and Measurement Control Method App 20220142550 - Hashimoto; Yuki ; et al.	2022-05-12
Heartbeat detection method and heartbeat detection device Grant 11,324,435 - Matsuura , et al. May 10, 2	2022-05-10
Wearable Sensor and Sweating Analysis Device App 20220054053 - Hashimoto; Yuki ; et al.	2022-02-24
Respiration estimation method and apparatus Grant 11,234,613 - Ogasawara , et al. February 1, 2	2022-02-01
Heart Rate Detection Method, Heart Rate Detection Device and Program App 20210378578 - Hashimoto; Yuki ; et al.	2021-12-09
Respiration estimation method and apparatus Grant 11,076,793 - Ogasawara , et al. August 3, 2	2021-08-03
Heartbeat detection method and heartbeat detection device Grant 10,945,623 - Matsuura , et al. March 16, 2	2021-03-16
Biological signal processing method and biological signal processing apparatus Grant 10,918,302 - Matsuura , et al. February 16, 2	2021-02-16
Heartbeat Rate Calculation Device And Method App 20210000366 - Sato; Rieko ; et al.	2021-01-07
Biological signal measurement system, biological information measurement apparatus, and biological information extraction algorithm changing method Grant 10,881,315 - Kuwabara , et al. January 5, 2	2021-01-05
Heartbeat detection method and heartbeat detection device Grant 10,750,969 - Matsuura , et al. A	2020-08-25
Heartbeat Detection Method And Heartbeat Detection Device App 20190320926 - MATSUURA; Nobuaki ; et al.	2019-10-24
Optical signal processing device Grant 10,254,625 - Suzuki , et al.	2019-04-09
Heartbeat Detection Method And Heartbeat Detection Device App 20190069791 - MATSUURA; Nobuaki ; et al.	2019-03-07
Biological Signal Processing Method And Biological Signal Processing Apparatus App 20190038164 - MATSUURA; Nobuaki ; et al.	2019-02-07
Heartbeat detection method and heartbeat detection device Grant 10,172,531 - Matsuura , et al. J	2019-01-08
Respiration Estimation Method And Apparatus App 20180344208 - Ogasawara; Takayuki ; et al.	2018-12-06
Respiration Estimation Method And Apparatus App 20180333064 - OGASAWARA; Takayuki ; et al.	2018-11-22
Optical Signal Processing Device App 20180164656 - Suzuki; Kenya ; et al.	2018-06-14
Heartbeat Detection Method And Heartbeat Detection Device App 20170281021 - MATSUURA; Nobuaki ; et al.	2017-10-05
Heartbeat Detection Method And Heartbeat Detection Device App 20170258351 - MATSUURA; Nobuaki ; et al.	2017-09-14
Biological Signal Measurement System, Biological Information Measurement Apparatus, and Biological Information Extraction Algorithm Changing Method App 20170224244 - KUWABARA; Kei ; et al.	2017-08-10

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