1
Fumio Watanabe, Yoshiaki Hara, Masao Miyamoto, Yasuo Kusumoto, Syojiro Komaki: Electron-impact type of ion source with double grid anode. Seiko Instruments & Electronics, Robert E Burns, Emmanuel J Lobato, Bruce L Adams, October 28, 1986: US04620102 (15 worldwide citation)

A double grid anode is characterized in that said anode is comprised of a first cage-like anode made of a metal grid or wire gauze that permits that passage of electrons and that has an open end, a second anode which also consists of a metal grid or wire gauze located at the open end side of said fi ...


2
Masaharu Baba, Teiji Shimokawa, Yoshiaki Hara: Lamp device and a display apparatus using the same. Toshiba Lighting and Technology Corporation, Pillsbury Madison & Sutro, December 8, 1998: US05847512 (14 worldwide citation)

A lamp device is constituted by an assembly consisting of a holder and a lamp and can be detachably attached to an installation hole of a print board or the like. The lamp device internally includes a flickering circuit for flickering the lamp. The holder comprises first, second, and third contact m ...


3
Ryozo Ohta, Tadao Yoshizawa, Masayuki Sakaguchi, Yoshiaki Hara, Junsuke Kyomen, Ryuichi Yoneda, Hidekazu Enomoto: Method of forming a socket end on a plastic pipe and a molding device for use of the method. Kubota, Oblon Fisher Spivak McClelland & Maier, July 21, 1981: US04279853 (13 worldwide citation)

For the purpose of making a joint socket comprising at least two portions, namely a portion for receiving a plastic pipe end and another portion into which a rubber ring is fitted, a method of heating and softening a plastic pipe end and enlarging the radius of the softened pipe end to twice its siz ...


4
Yoshiaki Hara: Electromagnetic acoustic transducer. Kabushiki Kaisha Daini Seikosha, Robert E Burns, Emmanuel J Lobato, Bruce L Adams, July 5, 1983: US04391532 (11 worldwide citation)

An alarm electronic wristwatch has an electromagnetic acoustic transducer having a base plate having a plurality of upstanding projections, and a lead substrate superposed on the base plate and having a plurality of openings dimensioned to receive respective ones of the projections. The cooperation ...


5
Yoshiaki Hara: Shoe of crawler belt or chain. The Yokohama Rubber, Finnegan Henderson Farabow Garrett & Dunner, October 26, 1993: US05255964 (10 worldwide citation)

A crawler shoe used in an endless track vehicle having metal shoes made of iron or the like. The metal shoe has two integral projections projecting toward the ground contact side of the shoe. A resilient shoe made of rubber or the like is integrally molded and fixed to the metal shoe around the proj ...


6
Yoshiaki Hara, Masashi Wakabayashi: Buckling fender. The Yokohama Rubber, Armstrong Nikaido Marmelstein & Kubovcik, June 16, 1987: US04673314 (9 worldwide citation)

A buckling fender comprising a cylindrical body molded from at least two rubber-like elastic materials differing in modulus of elasticity. At least two rubber-like elastic materials are combined such that the apparent modulus of elasticity at the central part of the cylindrical body in its axial dir ...


7
Yoshiaki Hara: Shoe of crawler belt or chain. The Yokohama Rubber, Finnegan Henderson Farabow Garrett & Dunner, November 16, 1993: US05261733 (8 worldwide citation)

A crawler shoe used in an endless track vehicle having metal shoes made of iron or the like. The metal shoe has two integral projections projecting toward the ground contact side of the shoe. An elastic shoe made of rubber or the like is integrally molded and fixed to the metal shoe around the proje ...


8
Shigeo Mori, Fumikazu Murakami, Yoshiaki Hara, Ichiro Horikoshi, Souya Takahashi: Alarm watch. Kabushiki Kaisha Daini Seikosha, Robert E Burns, Emmanuel J Lobato, Bruce L Adams, April 15, 1980: US04197697 (8 worldwide citation)

An alarm watch has an electro-acoustic transducer with a sound releasing cavity containing a vibrating plate for releasing an audible alarm sound. The surface of the vibrating plate exposed to the open air is treated with a water-repellant material having the property to shed or repel water so that ...


9
Keiichi Yokoyama, Yasuhiko Mori, Makoto Fukuda, Yoshiaki Hara, Rajesh Ramanathan, Christopher C Yu, Fumiaki Yagi: Electronic business card exchange system and method. Microsoft Corporation, Merchant & Gould, August 23, 2011: US08005904 (7 worldwide citation)

To provide a user with better experience of cooperation between an electronic business card processing program and a communication program when exchanging electronic business cards. Electronic business cards are stored in a DB server, which is one of storages for a communication program, as well as ...


10
Ryozo Ohta, Tadao Yoshizawa, Masayuki Sakaguchi, Yoshiaki Hara, Junsuke Kyomen, Ryuichi Yoneda, Hidekazu Enomoto: Molding device for forming a socket end on a plastic pipe. Kubota, Oblon Fisher Spivak McClelland & Maier, November 1, 1983: US04412802 (7 worldwide citation)

For the purpose of making a joint socket comprising at least two portions, namely a portion for receiving a plastic pipe end and another portion into which a rubber ring is fitted, a device for heating and softening a plastic pipe end and enlarging the radius of the softened pipe end to twice its si ...



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