Development of service-oriented products based on the inverse manufacturing concept.
To achieve sustainability, resource consumption and waste generation must be drastically decreased. For societal acceptance, preservation of both quality of life and corporate profits are essential. One promising approach is to shift the source of value from the amount of product sold to the quality of services the product provides. This paper describes the need for redesigning recycling systems from a manufacturing perspective and then discusses the possibility of this "servicification" of products, describing our experience with prototype development. We discuss development of product prototypes and their business, using consumer facsimile machines as an example of "service-oriented products". Traditional thought presumes that only products comprising new materials and components are valuable. Consideration of a service-oriented product can serve as a stimulus to revise this mode of thought and to control delivery and quality of disposed products. This paper also provides a life cycle simulation of the developed service-oriented business. Simulation results indicate that service-oriented business can potentially reduce environmental impact while extending business opportunities from the viewpoint of whole product life cycles.
Fujimoto
Jun
J
NEC Corporation, 7-1 Shiba 5-chome, Minato-ku, Tokyo, Japan.
Umeda
Yasushi
Y
Tamura
Tetsuya
T
Tomiyama
Tetsuo
T
Kimura
Fumihiko
F
D003132:Commerce; D003246:Conservation of Energy Resources; D004581:Electronics; D004867:Equipment Design; D007221:Industry; D008420:Manufactured Materials / Q000191:economics*; D008962:Models, Theoretical; D011786:Quality Control; D012924:Social Conditions; D013597:Systems Analysis