公开(公告)号：US20200089706A1

公开(公告)日：2020-03-19

申请号：US16295863

申请日：2019-03-07

Applicant: HITACHI, LTD.

Inventor： Etsuko NOMOTO ,  Yuko TSUCHIYA

IPC: G06F16/906 ,  G09F3/02 ,  G06F16/901 ,  G02B27/01

Abstract: The material development assistance system includes a first control unit giving, based on input information inputted as the prototype plan of the material and a keyword configuring a keyword tree stored in a storage unit, a prototype ID for identifying the prototype plan, a second control unit associating the keyword corresponding to the input information given the prototype ID with the index of the input information and accumulating the associated index in the storage unit as a tree structure for each classification group, a third control unit determining whether or not the index for the classification group accumulated in the storage unit and the input information are in a predetermined relation and when determining that the index and the input information are in the predetermined relation, reading a past prototype plan using the index from the storage unit, and a fourth control unit outputting a new prototype plan.

公开(公告)号：US20250077988A1

公开(公告)日：2025-03-06

申请号：US18816043

申请日：2024-08-27

Applicant: Hitachi, Ltd.

Inventor： Etsuko NOMOTO ,  Noriyuki HAGA ,  Narumi KIDA ,  Tetsuro ADACHI

IPC: G06Q10/06 ,  G06Q10/20

Abstract: sales assistance method includes a priority potential client determination step of determining a priority potential client of a sales activity to be performed at a certain timing and a display/output control step for a priority potential client list. The priority potential client determination step includes an estimated update timing determination step of determining an estimated update timing about updating of a product, an estimated proposal period determination step of determining whether or not the certain timing is included in an estimated proposal period which is a period suitable to propose updating of the product to a potential client, and a priority measure step of treating the potential client such that the potential client is likely to be determined as the priority potential client, in a case where the certain timing is included in the estimated proposal period.

公开(公告)号：US20230053494A1

公开(公告)日：2023-02-23

申请号：US17685220

申请日：2022-03-02

Applicant: Hitachi, Ltd.

Inventor： Etsuko NOMOTO ,  Tetsuro ADACHI ,  Tomoko OOMINE

IPC: G06Q30/00

Abstract: Provided is a service proposal support system including an arithmetic device and a storage device. The arithmetic device is configured to calculate, for each of the solutions that are proposable by the proposer, a matching degree between system elements required for each of the solutions and the current system elements of the customer, output, based on the matching degree, one or more candidates for the solution to be proposed to the customer, and output, for at least any one of the one or more candidates for the solution, when a lacking system element exists in the current system elements of the customer compared to system elements required for the at least any one of the one or more candidates for the solution, information indicating the lacking system element.

公开(公告)号：US20200097838A1

公开(公告)日：2020-03-26

申请号：US16360057

申请日：2019-03-21

Applicant: Hitachi, Ltd.

Inventor： Yuko TSUCHIYA ,  Etsuko NOMOTO ,  Satoko HINOMIZU ,  Toru YASUMURA

IPC: G06N5/02 ,  G06N5/04 ,  G06F16/17 ,  G06F16/9038 ,  G06F16/9035 ,  G06F16/11

Abstract: A research and development support system includes: one or more databases that store a plurality of types of data and information related to research and development, and an administrative system that accesses the one or more databases to perform information processing. The one or more databases stores research and development-related information as information related to research and development conducted by a researcher, device-related information as information related to devices used for research and development, and usage history information as information on history of the device being used by the researcher. The administrative system is configured to generate and outputting information that supports research and development on the basis of the usage history information, the device-related information, and the research and development-related information.