Case Studies
Achieve stable profits by grasping the
work of members in a telework environment and achieving highly accurate estimates
LSI Japan Co., Ltd.
What are some of the issues that need to be addressed before implementation?
Precise cost clarity
As an independent company, L.S.I Japan Co., Ltd. has the strength of being able to respond consistently to system design, software development, hardware development and support.
While our technical capabilities have been appreciated, items of Development proposals that require individual items and specifications has increased, and it has become more and more difficult to calculate estimates based on the expertise of managers and similar Development proposals.
By accurately managing and analyzing the man-hours involved in the process from design and development through to assessment, clarifying costs and securing profits became an urgent issue.
Eliminating communication shortages due to changes in work styles
In fiscal 2020, various measures were implemented to prevent the spread of infection caused by the Corona disaster, including telework, shortened working hours, and staggered working hours, which made it increasingly difficult for members to communicate with each other and understand their work.
So, in addition to tracking effort and cost, we began considering a system that would let us share qualitative information, such as the status of and issues with the work each member was handling.
Why was TimeTracker adopted?
Amid the rapid changes in work styles associated with telework, we chose our tools based primarily on the ability to understand each project's operations and make progress easily visible and the ability to collect accurate man-hours.
Among them, TimeTracker RX was superior on these points, and the team accepted it right after the trial period, so we decided to introduce it.
-
Key point: compared to other tools, member man-hours can be easily visualized.
Originally, we did not implement this system because it was difficult to calculate and visualize the man-hours of the members. Therefore, based on the actual man-hours, we were not able to keep track of the daily operating hours of each member and follow up on busy members.
TimeTracker RX will automatically tally up the man-hours as members enter them and View them by member and day.

As shown in the figure above, we decided to use TimeTracker RX's "Input work time Monitor" with Settings to View the area below 8.0h in blue and above 10.0h in red. This makes it possible to quickly and at any time see the operating status of members, such as those who work too much/not so much.
As a Result, I was able to talk to busy-members. -
Key point: because information about items can be freely written in item properties, information sharing becomes easy.
Information such as Items performance and announcements were Share with members via e-mail and communications Tools. As a Result, Information could not be found after a while.
ItemsProperties of TimeTracker RX can be written in Markdown format, so you can organize and keep track of your Information using paragraphs and charts. Also, URL will be in the form of a hyperlink, so you can open the target immediately.
Example: information shared in the production process
We decided to make it a rule that the person in charge of Items should write Information about ItemsProperties on ItemsProperties, and that the items to be filled in should also be on a fixed Type for InformationShare.
Members who want to know information about an item can now look at the item properties to get the information they need. As a result, the problem of "information going somewhere or not being able to find it" has disappeared, and information sharing has become easier and more accurate. - Custom fields allow us to manage profitability using not only member labor costs but also material, equipment, and other expenses. TimeTracker RX automatically aggregates cost by item as members enter their work time. We created custom fields for order value

and for calculating and visualizing gross profit, providing profitability by item. We also created
an Equipment Cost item so the total project cost, including materials and equipment,
is aggregated in real time. This enables project profitability management without labor-intensive manual calculations. -
Key point: with flexible privilege settings, you can grant operational authority in line with your organizational structure.

TimeTracker RX allows detailed Settings of permissions such as Edit and viewing by Features such as project/timesheet/analysis.
We use the system after setting the permissions in TimeTracker RX based on the roles and permissions of the individual members.
How did it work?
Highly challenging projects have also been able to secure stable profits
The intuitive operation enables every development member to record accurate work time, making project information available immediately for each engagement. We capture work
time accurately from evaluation and design through development, visualize costs across engagements, and use the data for profitability management. By identifying and addressing
the causes of cost overruns while projects are still underway, we have secured stable profits even on difficult engagements involving frequent specification changes.
Customer comments
| Industry classification | Manufacturing industry |
|---|---|
| Description of Businesses | Manufacturer that Development and sells closed-captioning System, Data broadcasting System |
| Departments introducing | System designs and Development |
| Web website | https://www.lsi-j.co.jp/official/ |
- [JTEKT Corporation] Supporting efforts toward ISO 26262 compliance with tools
- [TKC Corporation] Standardizing service processes and repeating improvement cycle to realize improvement of efficiency!
- [Sumitomo Metal Mining Co., Ltd.] For fair charging in shared services, grasping actual status of work
- [MTI Ltd.] Improved accuracy of reporting data without placing a burden on the site
- [TEAC Corporation] Speedy and accurate in actual time compilation process



Customer comments
Teleworking reduces not only the number of times we communicate, but also the amount of information we get, but with the introduction of TimeTracker RX, we can see what everyone is doing and how much they are working.
If there is a Items or task that I am interested in, I use the communications Tools to talk to them and dig deeper into the situation to make the project a Success.
Mr. Fujino, ICT Solutions Division, L.S.I. Japan Co., Ltd.