1
Kuwahara Mikio, Doi Nobukazu, Suzuki Toshiro, Ishida Yuji, Inoue Takashi, Niida Sumaru: Radio base station with array antenna and transmission calibration. Hitachi, Kdd, March 21, 2001: EP1085684-A2 (39 worldwide citation)

Phase and amplitude deviations, which are generated, for example, by cables connecting an array antenna of a CDMA base station and the base station, are calibrated in the baseband. The base station comprises: an antenna apparatus 1; couplers 2; an RF unit 3 that converts a receive signal to a baseba ...


2
Suzuki Toshiro C O Showa Denko, Yoshikawa Hiroko C O Showa Den, Abe Kenichi C O Showa Denko K, Sano Kenichi C O Showa Denko K: Process for producing acetic acid.. Showa Denko, October 19, 1994: EP0620205-A1 (29 worldwide citation)

A process for producing acetic acid comprising reacting ethylene and oxygen in the presence of a catalyst comprising metallic Pd and at least one member selected from the group consisting of heteropoly-acids and their salts, or in the presence of a catalyst comprising metallic Pd, at least one membe ...


3
Hayashi Masahiko, Tazaki Satoshi, Suzuki Toshiro, Maruyama Kazuaki: Light diffusion plate and its manufacturing method. Nippon Zeon, August 11, 2005: JP2005-215497 (13 worldwide citation)

PROBLEM TO BE SOLVED: To provide a light diffusion plate which is molded by injection using a mold having a pin-point gate, which has small luminance uneveness and can obtain a display screen of high image quality, and to provide a manufacturing method of the light diffusion plate.SOLUTION: In the l ...


4
Sano Kenichi, Nishiyama Masaaki, Suzuki Toshiro, Wakabayashi Shoichiro, Miyahara Kuniaki: Process for preparation of lower fatty acid ester.. Showa Denko, September 29, 1993: EP0562139-A1 (11 worldwide citation)

A lower fatty acid ester such as ethyl acetate or ethyl acrylate is prepared by a process in which a lower fatty acid such as acetic acid or acrylic acid is reacted with a lower olefin such as ethylene by using as solid catalyst a heteropoly-acid or its salt. The esterification is carried out in gas ...


5
Yano Takashi, Uta Takaki, Doi Nobukazu, Suzuki Toshiro: Synchronization control of spread spectrum receiver in mobile station, base station, and correspondent method. Hitachi, September 6, 2000: EP1033823-A1 (10 worldwide citation)

In a mobile communication system, the tracking of synchronization is conducted in a stable state even in a multipath environment. A delay profile detector (102) calculates a delay profile a(n) using a despread signal for each processing unit n. A delay profile averaging unit (103) averages a(n) to p ...


6
Namura Mikiya, Ohta Masataka, Suzuki Toshiro: Integrated control system for radio service areas of base stations in a mobile communication system. Hitachi, October 16, 1996: GB2299916-A (10 worldwide citation)

A mobile communication system has means for controlling the coverage areas of base stations so that an overloaded base station 103-1, 103-3 or faulty base station (103-1, fig.5) can be relieved by reconfiguring the coverage areas 301-2a, 301-4a, 301-6a of nearby base stations. Operating states ( nor ...


7
Tsunehara Katsuhiko, Yano Takashi, Uta Takamoto, Suzuki Toshiro, Suzuki Toshinori: Transmission power control method in code division multiple access communication system. Hitachi, Kdd, September 8, 2000: JP2000-244391 (7 worldwide citation)

PROBLEM TO BE SOLVED: To provide a transmission power control method reducing the influence of erroneous control in a CDMA mobile communication system. SOLUTION: The likelihood of a transmission power control signal is calculated 30 based on the transmission power control signal transmitted from a r ...


8
Kuroda Noriaki, Murata Atsushi, Kato Hisao, Nagata Yukinori, Ozawa Masaki, Shishizuka Kazuyuki, Suzuki Toshiro, Furukawa Takumi, Kitahara Michitaka, Kuruma Yoko, Miura Toshinari: Charging member, process cartridge, and electrophotographic apparatus. Canon, January 11, 2007: JP2007-004102 (7 worldwide citation)

PROBLEM TO BE SOLVED: To provide a charging member, in which toner or external additives used in the toner is hardly stuck to the surface of the member even under long-term repeated use, and hence charging and image output are stably enabled for a long time, even if the charging member is used in a ...


9
Suzuki Toshiro, Takei Takeshi, Takahashi Masaru, Usami Hiroshi, Ishida Yuji: Radio communication method, and radio communication system using beam direction variable antenna. Hitachi, August 16, 2002: JP2002-232350 (7 worldwide citation)

PROBLEM TO BE SOLVED: To prevent communication at a fully high bit rate from becoming difficult since electric waves discharged from each base station interfere each other at the boundary region of cells and sectors in an HDR(high data rate) system.SOLUTION: A reception side high-frequency circuit ( ...


10
Suzuki Toshiro: Process for producing mortar and method for applying the same.. Suzuki Toshiro, October 21, 1987: EP0241554-A1 (6 worldwide citation)

This improved process produces concrete, mortar etc. at a low water to cement ratio and uses ice blocks instead of water. Cement, aggregates such as sand, gravel etc. and small ice blocks are mixed at a low water-to-cement ratio to prepare a macroscopically uniform system consisting of a pseudo soli ...