Tanuma; Iwao

Patent Applications and Registrations

Patent applications and USPTO patent grants for Tanuma; Iwao.The latest application filed is for "information management system, information management method, and information management device".

Company Profile

4.4.4

Tanuma; Iwao - 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
Vehicle management system, vehicle management device, and vehicle management method Grant 11,443,564 - Tanuma , et al. September 13, 2	2022-09-13
Information management system, information management method, and information management device Grant 11,333,524 - Zhong , et al. May 17, 2	2022-05-17
Information Management System, Information Management Method, And Information Management Device App 20200309562 - ZHONG; Ying ; et al.	2020-10-01
Vehicle Management System, Vehicle Management Device, And Vehicle Management Method App 20200126320 - TANUMA; Iwao ; et al.	2020-04-23
Geological formation and log visualization Grant 10,510,167 - Vennelakanti , et al. Dec	2019-12-17
Geological Formation And Log Visualization App 20190213764 - VENNELAKANTI; Ravigopal ; et al.	2019-07-11
System for predicting amount of production and method for predicting amount of production Grant 9,990,588 - Tanuma , et al. June 5, 2	2018-06-05
System For Predicting Amount Of Production And Method For Predicting Amount Of Production App 20160273314 - TANUMA; Iwao ; et al.	2016-09-22

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