There were more than one era name or "nengō" in which Yoshiteru was identified as Shogun . Product bundling  In marketing, product bundling is offering several products or services for sale as one combined product or service package. It is a common feature in many imperfectly competitive product and service markets. Industries engaged in the practice include telecommunications services, financial services, health care, information and consumer electronics. A software bundle might include a word processor, spreadsheet, and presentation program into a single office suite. The cable television industry often bundles many TV and movie channels into a single tier or package. The fast food industry combines separate food items into a "meal deal" or "value meal". A bundle of products may be called a package deal, in recorded music, a compilation or box set, or in publishing, an anthology. Most firms are multi-product or multi-service companies faced with the decision whether to sell products or services separately at individual prices or whether combinations of products should be marketed in the form of "bundles" for which a "bundle price" is asked. Price bundling plays an increasingly important role in many industries (e.g. banking, insurance, software, automotive) and some companies even build their business strategies on bundling. In a bundle pricing, companies sell a package or set of goods or services for a lower price than they would charge if the customer bought all of them separately. Pursuing a bundle pricing strategy allows you to increase your profit by using a discount to induce customers to buy more than they otherwise would have. Bundling is most successful when:  While many well-known examples of bundling are all products or services from the same store or provider, such as the sports package for a car or a grocery store's gift basket, in some cases, cross-industry bundles are assembled and sold. For example, some travel agencies have vacation tour bundles that may include air tickets, rail tickets, a rental car, hotels, restaurants, museum and sightseeing attraction tickets and live music event tickets. These bundles include products and services from transportation, accommodation, tourism, food service and entertainment industries. Consumers have heterogeneous demands and such demands for different parts of the bundle product are inversely correlated. For example, assume consumer A values a word processor software at $100 and spreadsheet processor at $60, while consumer B values a word processor at $60 and spreadsheet at $100. Seller can generate maximum revenue of only $240 by setting $60 price for each product—both consumers will buy both products.