Showa Denko K.k.

Symmetric Co., Ltd.

Jun Nakanishi

Juichi Kasai

Hideki Mori

Kazutoshi Sakata

Naomasa Fushimi

Michihiro Mieno

A means for estimating a number of browsings of each web page in a Web site which is consistent with an actual number of browsings includes an acquisition unit of estimation that acquires data indicating a number of landings, a number of browsings, and a number of moving visitors for each move-destination in a past predetermined period, for each of the plural web pages included in the Web site, from an access analysis server device. Data is acquired indicating an assumed number of landings input by a user. An estimated value of the number of browsings of each web page is calculated by using these data when visitors of the assumed number of landings move from outside the Web site to each web page. A display a screen indicates the estimated value of the number of browsings calculated.

Device, program and recording medium for estimating a number of browsing times of web pages

Process for the production of an alkylene glycol in which the hydration of an alkylene oxide is carried out in the presence of carbon dioxide using a quaternary phosphonium salt as a catalyst.

Process for the production of alkylene glycols

Growing community of inventors

Tokyo, Japan

Jun Nakanishi