Mitsuboshi Diamond Industrial Co., Ltd.

Japan


 
Total IP 146
Total IP Rank # 8,896
IP Activity Score 2.5/5.0    48
IP Activity Rank # 15,260
Dominant Nice Class Machines and machine tools

Patents

Trademarks

20 6
2 3
111 3
1
 
Last Patent 2025 - Breaking device and breaking method
First Patent 1997 - Glass scribing disc
Last Trademark 2024 - DIALOGIC
First Trademark 1995 - MITSUBOSHI

Industry (Nice Classification)

Latest Inventions, Goods, Services

2024 G/S Automatic laser cutting machines for glass; Automatic laser cutting machines for ceramic substrat...
Invention Breaking device and breaking method. The present invention breaks a substrate which is difficult ...
Invention Breaking method and breaking device. The present invention breaks a brittle base, that has a diam...
G/S Automatic laser cutting machines for glass; Automatic laser chamfering machines for glass; Laser ...
Invention Semiconductor device. A semiconductor device includes a semiconductor layer (2) composed of a si...
Invention Sic semiconductor device. A SiC semiconductor device including a SiC semiconductor layer compose...
Invention Method for dividing single crystal substrate. The purpose of the present invention is to provide ...
2023 Invention Diamond tool and tool unit. A diamond tool (20) comprises: a base part (30) that contains a singl...
Invention Manufacturing method of semiconductor device. A manufacturing method of a semiconductor device i...
Invention Resin film, scribing device, and scribing method. [Problem] To provide a resin film which can be ...
Invention Semiconductor device and manufacturing method of semiconductor device. A semiconductor device in...
Invention Scribe table and scribe device. This scribe table (6) comprises grooves (62a to 62c) that are for...
Invention Sic semiconductor device and method of manufacturing sic semiconductor device. The purpose of the...
Invention Diamond tool and method for producing same. Provided is a novel diamond tool using monocrystallin...
2022 Invention Semiconductor device and semiconductor device mounting method. Provided is a semiconductor device...
Invention Sic semiconductor device. Provided is a SiC semiconductor chip in which cleavability is utilized ...
Invention Semiconductor device. Provided is a semiconductor device in which chipping and microcracks that o...
2021 Invention Method for processing gallium oxide substrate. Provided is a practical method for processing a g...
Invention Method for processing gallium oxide substrate. [Problem] To provide a practical method for proces...
Invention Holder and holder unit. A holder (100) comprises a support part (200) that supports a first wheel...
Invention Scribing tool, scribing device, and joint. This joint (210) is supported in a manner rotatable ab...
Invention Substrate division detection device and substrate division detection method. Provided are a subst...
Invention Holder and holder unit. A holder (100) includes a supporting part (200) that supports a pin (D10)...
2020 Invention Wheel support structure, holder, holder unit, and holder assembly. This wheel support structure (...
Invention Method for processing end surface of glass substrate and device for processing end surface of gla...
Invention Optical fiber device. This optical fiber device (1) is to be joined to a third fluoride fiber (5)...
Invention Method for dividing brittle-material substrate. A cutter edge is pressed against a brittle-mater...
2019 Invention Substrate supply system and substrate processing device. This substrate supply system (1) supplie...
Invention Storage device and substrate processing device. A plurality of substrates (W) is housed stacked i...
Invention Pressure measurement mechanism and breaking device provided with said pressure measurement mechan...
Invention Method of severing substrate provided with metal film. Provided is a method that is capable of su...
Invention Method for dividing gan substrate. Provided is a GaN substrate-dividing method capable of forming...
Invention Scribe head and scribe device. The purpose of the present invention is to prevent a force in an a...
Invention Optical fiber cooling device and optical fiber laser device. This optical fiber cooling device 5 ...
Invention Breaking device. Provided is a breaking device with which even in a case of repeatedly performing...
Invention Wafer breaking device, inverting device, and conveyance system. A wafer breaking device 1 is prov...
Invention Method for fusion splicing optical fiber, optical fiber, and fusing device. The present invention...
Invention Production method for optical fiber, and optical fiber. The present invention prevents degenerati...
Invention Scribe device and tool change mechanism provided to scribe device. The present invention further ...
Invention Scribinge device. In order to provide Provided is a scribinge device with which productivity, too...
Invention Scribing device. Provided is a scribing device capable of further improving productivity, tool co...
Invention Scribing device and remover provided in scribing device. Provided are a scribing device and a rem...
Invention Laser oscillator, laser machining device, optical fiber, optical fiber production method, and, op...
2018 Invention Scribing processing method and scribing processing device. The purpose of the present invention i...
Invention Method of segmenting substrate with metal film. A method that is capable of preferably segmentin...
Invention Method for segmenting substrate having metal film. Provided is a method with which it is possible...
Invention Cutting device for glass substrate, cutting method, program, and storage medium. Provided is a de...
Invention Film release mechanism and substrate breaking system. The invention allows a protective film to b...
2009 G/S Automatic laser cutting machines for glass; automatic laser chamfering machines for glass; laser ...
2008 G/S [ Automatic laser cutting machines for glass; cutting machines, namely, automatic laser chamferin...
G/S Automatic laser cutting machines for glass; automatic laser chamfering machines for glass; laser...
2006 G/S Cemented carbide tools for scribing glass, diamond tools for scribing glass. Glass cutters.
G/S Automatic laser cutting equipments for glass; automatic laser chamfering equipments for glass; l...
2002 G/S Carbide tools for scribing glass, diamond tools for scribing glass. Glass cutters.
G/S Carbide tools for use in power-operated glass scribing machines; diamond tools for use in power-o...
1995 G/S hand operated glass cutters and parts therefor, namely, heads/blades
G/S Glass cutters (hand tools) and parts therefor and spare heads for glass cutters.