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Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Inventor:
Naritomi; Masanori
Address:
Urayasu, JP
No. of patents:
10
Patents:












Patent Number Title Of Patent Date Issued
6876354 Keyboard type input device and portable information processor April 5, 2005
A key-board type input mechanism suitable for inputting large quantity of data is provided to a portable information technology device having a pen-input type display device. A keyboard (33 or 35) of the present invention comprises a key top panel portion (12 or 17) on which a plural
6607685 Method of producing pierceable stopper August 19, 2003
A pierceable stopper for a liquid container, which has a pierceable part made of a thermoplastic synthetic resin elastic material. The pierceable part is formed so as to prevent leakage of liquid from the container when it is pierced with a hollow needle. The pierceable part is confined
6571457 Control panel for electronic equipment and method of producing the same June 3, 2003
A control panel for electronic equipment that satisfies the requirements of hermeticity, clearness of indication and operability and yet allows a cost reduction. A sheet made of a commercially available light-transmitting thermoplastic synthetic resin material is used as a substrate. She
6180896 Control panel having sheet-formed pushbutton unit and method of producing the same January 30, 2001
A control panel having a sheet-formed pushbutton unit that satisfies the requirements of hermeticity, clearness of indication and operability and yet allows a cost reduction. A single-cut sheet made of a commercially available light-transmitting thermoplastic synthetic resin material is
5695699 Heterogenous foam injection molding method December 9, 1997
A primary molding material is injected into a primary cavity with a predetermined volume formed by mold elements for primary injection molding which are movable relative to each other, and the mold elements are moved away from each other to increase the volume of the primary cavity by a
5547621 Cavity expanding and contracting foam injection molding method August 20, 1996
A foam injection molding method which makes it possible to control physical properties of high-expansion ratio molded parts with a high degree of freedom of interfacial configuration. With a molding material charged in a closed initial cavity (8) formed by three mold elements (1, 2 and 3
5520971 Air bag cover and method of producing the same May 28, 1996
An air bag cover having an opening portion that has a tear line at which the opening portion is torn by a predetermined pressure, and a mounting portion that has a mounting hole for insertion of a fastener for attaching the cover to another member. The opening portion is made of a th
5472782 Thermoplastic elastomer composition having an excellent fusion bond property and formed composit December 5, 1995
Described is a thermoplastic elastomer composition, which has excellent fusion bond property and is useful for the production of a formed composite product. The thermoplastic elastomer composition comprises (i) 3-100 parts by weight of an addition-polymerized thermoplastic block elas
5419475 Shoulder belt May 30, 1995
A shoulder belt for suspending a camera, a bag or the like comprises a belt body made of a thermoplastic synthetic resin material, and an accessory member, for example, a shoulder pad or a writing object, e.g., letters or pattern, made of a thermoplastic elastomer, which is rigidly secur
5149589 Thermoplastic elastomer composition of excellent fusion bond property September 22, 1992
A thermoplastic elastomer composition of excellent fusion bond property, which is useful to produce a composite molded product having a molded part that is made of a synthetic resin material, for example, an engineering plastic material, which has excellent mechanical strength, and a mol










 
 
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