Business management analysis relating to chemical, nuclear, power generation, petroleum, heat supply, and steam plants conducted based on fluctuating states of valves and other piping elements; business management consultancy relating to chemical, nuclear, power generation, petroleum, heat supply, and steam plants; business management analysis; business management consultancy; marketing research or analysis; providing information concerning commercial sales; business management of hotels; computerized file management relating to fluctuating states of steam traps and other piping elements; computerized file management; wholesale and retail store services featuring valves not including machine elements, valves machine elements, tap water faucets, valves of rubber or vulcanized fiber not including machine elements, water-pipe valves not of metal or plastics or valves of plastics not including machine elements

Construction of chemical, nuclear, power generation, petroleum, heat supply, and steam plants; building construction; advisory services relating to the construction of chemical, nuclear, power generation, petroleum, heat supply, and steam plants; advisory services relating to the construction of buildings; repair and maintenance of chemical, nuclear, power generation, petroleum, heat supply, and steam plants; repair, and maintenance of chemical, nuclear, power generation, petroleum, heat supply, steam plants; repair, replacement and maintenance of wire communication apparatuses and instruments or radio communication apparatuses and instruments for transmitting fluctuating state data of valves and other piping elements; repair, replacement and maintenance of telecommunication apparatuses and instruments, other than telephone sets, radio receivers and television receivers; repair, replacement and maintenance of detectors for detecting fluctuating states of valves for steam traps and other piping elements; repair, replacement and maintenance of other measuring devices; maintenance of building equipment; repair and maintenance of computer hardware, computer peripherals, other electronic apparatuses and instruments

Educational services, namely, providing of seminars and conferences and workshops in the field of business management of chemical, nuclear, power generation, petroleum, heat supply, and steam plants; educational services, namely, providing of seminars and conferences and workshops in the field of diagnosing and construction of systems for chemical, nuclear, power generation, petroleum, heat supply, and steam plants conducted based on fluctuating states of valves and other piping elements; instruction services namely, conducting of seminars and conferences and workshops relating to diagnoses or construction of systems relating to the occurrence of risks, such as failures and accidents of plants based on installation and management condition of valves and other piping elements in chemical, nuclear, power generation, petroleum, heat supply, steam and other plants; conducting and organizing seminars relating to the administration and management of chemical, nuclear, power generation, petroleum, heat supply, and steam plants; conducting and organizing of seminars relating to diagnoses or construction of systems for chemical, nuclear, power generation, petroleum, heat supply, and steam plants; providing non-downloadable electronic publications namely books and brochures and informational instruction manuals in the field of administration and management of chemical, nuclear, power generation, petroleum, heat supply, and steam plants; providing non-downloadable electronic publications namely books and brochures and informational instruction manuals in the field of diagnoses or construction of systems for chemical, nuclear, power generation, petroleum, heat supply, and steam plants; reference libraries for literature and documentary records; book rental; publication of books; production of videotapes and film in the field of education not for movies or television programs and not for advertising or publicity; rental of cameras; rental of sound recordings

Computer software design, computer programming, or maintenance of computer software for detecting or analyzing fluctuating states of valves and other piping elements; computer software design, computer programming, or maintenance of computer software for simulating optimum energy efficiencies and other plant operation efficiencies of chemical, nuclear, power generation, petroleum, heat supply, steam and other plants; computer software design, computer programming, or maintenance of computer software for diagnosing and improving energy efficiencies and other plant operation efficiencies of chemical, nuclear, power generation, petroleum, heat supply, steam and other plants; computer software design, computer programming, or maintenance of computer software for visualizing fluctuating states of detected or analyzed valves and other piping elements, simulated results for optimizing energy efficiencies of plants and other plant operating efficiencies, or diagnosed and improved results for energy efficiencies of plants, and other plant operating efficiencies; computer software design, computer programming, or maintenance of computer software for detecting or analyzing plant operating states of chemical, nuclear, power generation, petroleum, heat supply, steam and other plants; computer software design, computer programming, or maintenance of computer software for diagnosing and improving plant operating states of chemical, nuclear, power generation, petroleum, heat supply, steam and other plants; computer software design, computer programming, or maintenance of computer software for visualizing fluctuating states of detected or analyzed valves and other piping elements, and diagnosed and improved results for plant operating states; computer software design; computer programming; maintenance of computer software; consultancy in the field of computer software design, computer programming, or maintenance of computer software; providing temporary use of online non-downloadable computer programs for detecting and analyzing fluctuating states of plumbing valves and other piping elements; providing temporary use of online non-downloadable computer programs for simulating optimum energy efficiencies and other plant operation efficiencies of chemical, nuclear, power generation, petroleum, heat supply, steam and other plants; providing temporary use of online non-downloadable computer programs for diagnosing and improving energy efficiencies and other plant operation efficiencies of chemical, nuclear, power generation, petroleum, heat supply, steam and other plants; providing temporary use of online non-downloadable computer programs for visualizing fluctuating states of detected or analyzed plumbing valves and other piping elements, simulated results for optimizing energy efficiencies of plants and other plant operating efficiencies, or diagnosed and improved results for energy efficiencies of plants, and other plant operating efficiencies; providing temporary use of online non-downloadable computer programs for detecting or analyzing plant operating states of chemical, nuclear, power generation, petroleum, heat supply, steam and other plants; providing temporary use of online non-downloadable computer programs for diagnosing and improving plant operating states of chemical, nuclear, power generation, petroleum, heat supply, steam and other plants; providing temporary use of online non-downloadable computer programs for visualizing fluctuating states of detected or analyzed valves and other piping elements, and diagnosed and improved results for plant operating states; rental of measuring apparatus and instruments; testing or research on chemical, nuclear, power generation, petroleum, heat supply and steam plants, machines, apparatus and instruments used in these plants; testing or research on machines; testing on the functionality of apparatus and instruments; designing of machines, apparatus, instruments including their parts or systems composed of such machines, apparatus and instruments; technological advice relating to operation of computers, industrial plants and industrial machines