I mainly take charge of planning large-scale projects on the basis of development experience in various environment, consulting customers directly, and manage almost projects. I have the ability of investigating on various hardwares, such as a mainframe, UNIX and PC, designing and programming solutions.

• Data warehouse for stock exchanging: re-developed the data warehouse for stock exchanging.
• The server system for ISP: planned and evaluated the server system to transfer data between ADSL and FTTH, calculate charges and developed the system to manage agencies.
• Web sign-up system for ISP:planned, developed and evaluated the web system to sign up and provide miscellaneous services.
• The stock statistics system: planned and developed the Server-Client system to analyze investment trusts.
• The agent system to collect bills: developed the system to collect bills with Oracle and IIS (ASP) for online shopping.
• The server system for mobile terminals: developed the system to provide e-mail services, ring tone data and various services for mobile terminals.
• The electric drawing library management system: developed the electric technical drawing library management system.
• The package managing and assisting sales and marketing for dentists: developed the Web-system to manage and assist sales and marketing for dentists.
• The film scanner driver: developed the film scanner driver for the Twain32 and the PhotoShop-Plugin modules.
• Metal fatigue DB system: developed the system to analyse metal fatigue data statistically and browse the data on web.
• Patent management system: developed the system to receive and control use of a patent.
• The system to issue ID cards: developed the system to scan images and transmit print data.
• The system to manage and assist sales and marketing: developed the system to distribute product information to HOST, WS (SQLDB), and Windows PC.
• Mid-and-long term swap management system: developed the system to control swap processing for clients who use BSD UNIX server and NEXTStep.
• Lending-money system: designed the system to lend money and propose loan.
• Accounting management system: developed the system that enables you to input a journal slip and output a balance sheet.
• Package software development: developed word processor, spreadsheet , and DB integrated software.
• Service management system: developed the system communicating with the time recorder, and it enables you to manage employee's working hours with PC.
• The system to input questionnaire and count: developed the system to input questionaire, count, make graph, and report
• The system for automatic personnel management: designed and developed the database for making up sentences, and developed the system to make an official announcement.
• The system for public games: developed the system for issuing tickets, calculating odds, reporting statistics, and transmitting data.
• The system for credit card business: developed the system to manage customer data and control credit batch processing and online transaction.

2001 Established Oplans Corporation.

1988 Started a business enterprise as a business owner.

1985 Joined CSE Co., Ltd.

1985 Graduated High School attached National Tokyo Institute of Technology, Department of Engineering.