| 2025 | Invention | Duplex optical connector plug. [Problem] To provide a duplex optical connector plug capable of sm... | 
				    			
				    				
				    					|  | Invention | Optical connector plug and lock tool. Provided is an optical connector plug fitted to an optical ... | 
				    			
				    				
				    					|  | Invention | Optical voltage probe. 
An optical modulator configured to modulate an intensity of an incident l... | 
				    			
				    				
				    					|  | Invention | In-mold coating injection device and in-mold coating injection method using same. [Problem] To pr... | 
				    			
				    				
				    					| 2024 | Invention | Joining resin and method for producing same. Provided is joining resin with which it is possible ... | 
				    			
				    				
				    					|  | Invention | Optical fiber polishing jig and optical fiber polishing device. 
An optical fiber polishing jig u... | 
				    			
				    				
				    					|  | Invention | Polishing device and polishing method. [Problem] To provide a polishing device which makes it pos... | 
				    			
				    				
				    					|  | Invention | Optical fiber polishing holder and optical fiber polishing machine. 
Provided with an optical fib... | 
				    			
				    				
				    					|  | Invention | Attaching/detaching mechanism for polishing board, and optical fiber end face polishing device co... | 
				    			
				    				
				    					|  | Invention | Optical voltage probe. 
An optical voltage probe including: an optical modulator 1 having two mod... | 
				    			
				    				
				    					|  | Invention | In-mold coating injection device. [Problem] To provide a compact in-mold coating injection device... | 
				    			
				    				
				    					|  | Invention | Lens unit. [Problem] To propose a structure that can accommodate different object distances by a ... | 
				    			
				    				
				    					|  | Invention | Lens unit. [Problem] To propose a compact lens unit having a fixed focus, the lens unit having a ... | 
				    			
				    				
				    					|  | Invention | Manufacturing method and manufacturing apparatus for in-mold-coated molded article. [Problem] To ... | 
				    			
				    				
				    					| 2023 | Invention | Manufacturing method and manufacturing device of in-mold-coated molded product. 
A molding mold c... | 
				    			
				    				
				    					|  | Invention | Microchannel chip and method for manufacturing same. Provided are: a microchannel chip which supp... | 
				    			
				    				
				    					|  | Invention | Method for manufacturing in-mold-coated molded article, and mold for in-mold-coated molded articl... | 
				    			
				    				
				    					|  | Invention | Jig for polishing optical fiber ferrule. [Problem] To provide a jig which is for polishing an opt... | 
				    			
				    				
				    					|  | Invention | Light sensor probe. A light sensor probe includes an optical sensor unit configured to modulate a... | 
				    			
				    				
				    					|  | Invention | Method for manufacturing molded article with in-mold coating and mold for molded article with in-... | 
				    			
				    				
				    					|  | Invention | Optical fiber cable with optical connector, method for manufacturing optical fiber cable with opt... | 
				    			
				    				
				    					|  | Invention | Tool for plug, slider, plug, and cable with plug. A tool for a plug, including a plug body fitted... | 
				    			
				    				
				    					| 2022 | Invention | End face polishing device for optical fiber ferrule. An end face polishing device for optical fib... | 
				    			
				    				
				    					|  | Invention | Placing member. a so as to release fixing of the optical fiber ferrules 51 with respect to the in... | 
				    			
				    				
				    					|  | Invention | Optical fiber ferrule polishing holder and optical fiber ferrule polishing device. An optical fib... | 
				    			
				    				
				    					| 2021 | Invention | Optical voltage probe. An optical voltage probe includes: an optical modulator 1 having two modul... | 
				    			
				    				
				    					|  | Invention | Optical voltage probe. An optical voltage probe comprising an optical modulator 1 which includes ... | 
				    			
				    				
				    					|  | Invention | End face polishing device for optical fiber ferrule. 
Provided with a holding unit 4 configured t... | 
				    			
				    				
				    					|  | Invention | End surface polishing device of optical fiber ferrule. The present invention comprises: a holding... | 
				    			
				    				
				    					|  | Invention | Optical fiber connector | 
				    			
				    				
				    					|  | Invention | Jig for connector plug, connector plug and cable with connector plug. A connector plug has a conn... | 
				    			
				    				
				    					| 2020 | Invention | Lens unit. A lens unit includes: a lens including a lens part formed at the center of the lens, a... | 
				    			
				    				
				    					|  | Invention | Lens unit. Provided is a lens unit capable of stably fixing a flange part of a lens, and thus eas... | 
				    			
				    				
				    					|  | Invention | Lens unit. It is provided a lens unit to be small-sized, while reducing deterioration in optical ... | 
				    			
				    				
				    					|  | Invention | Duplex optical connector plug. A duplex optical connector plug includes: a first engagement latch... | 
				    			
				    				
				    					|  | Invention | Connector plug and stopper for connector plug. A connector plug, having: a plug body that houses ... | 
				    			
				    				
				    					|  | P/S | Optical fiber connectors and parts thereof; fiber optic cables with connectors * ; all of the afo... | 
				    			
				    				
				    					|  | P/S | Optical fiber connectors and parts thereof; fiber optic
 cables with connectors. | 
				    			
				    				
				    					|  | P/S | Optical fiber connectors and parts thereof, fiber optic cables with connectors, all of the afores... | 
				    			
				    				
				    					|  | Invention | Eccentricity measuring apparatus. 
A driving force generating unit 27 that generates a driving fo... | 
				    			
				    				
				    					|  | Invention | Eccentricity measurement device. The present invention is provided with a drive force generation ... | 
				    			
				    				
				    					|  | Invention | Mpo optical connector plug. The present invention provides an MPO optical connector plug with whi... | 
				    			
				    				
				    					|  | Invention | Electric field detection device and electric field detector. An optical waveguide 1, an optical w... | 
				    			
				    				
				    					|  | Invention | Small lens unit. Provided is a small lens unit that allows various types of devices suited to a r... | 
				    			
				    				
				    					|  | Invention | Tool for plug, slider, plug, and cable with plug. A tool for a plug to which a cable having its b... | 
				    			
				    				
				    					|  | Invention | Optical connector. The present invention provides an optical connector capable of fixing the tens... | 
				    			
				    				
				    					| 2019 | Invention | Optical fiber ferrule polishing holder. In an optical fiber ferrule polishing holder 20 used for ... | 
				    			
				    				
				    					|  | Invention | Lens unit. a. | 
				    			
				    				
				    					| 2018 | Invention | Optical connector plug and duplex optical connector plug. Provided is an optical connector plug w... | 
				    			
				    				
				    					|  | Invention | Optical connector. a. Thus, the protrusion 64 and the recessed engagement portion 83 are fitted a... | 
				    			
				    				
				    					|  | Invention | End face polishing device for optical fiber ferrule. The present invention provides an end face p... | 
				    			
				    				
				    					| 2017 | Invention | Optical fiber ferrule polishing jig and placing member. a so as to release fixing of the optical ... | 
				    			
				    				
				    					| 2015 | P/S | Abrasive paper; abrasive cloth; abrasive sand; optical fibers scouring solutions containing abras... | 
				    			
				    				
				    					|  | P/S | abrasive paper; abrasive cloth; abrasive sand; optical fibers scouring solutions containing abras... | 
				    			
				    				
				    					|  | P/S | Abrasive paper [sandpaper]; abrasive cloth; abrasive sand; optical fibers scouring solutions cont... | 
				    			
				    				
				    					| 2006 | P/S | Optical fibers polishing film coated with abrasives for optical fibers; abrasive cloth.
Abrasive ... | 
				    			
				    				
				    					|  | P/S | Abrasive paper (sandpaper), abrasive cloth, abrasive sand,
 optical fibers scouring solutions con... | 
				    			
				    				
				    					|  | P/S | Abrasive paper (sandpaper); abrasive cloth; abrasive sand;
 optical fibers scouring solutions con... | 
				    			
				    				
				    					| 2004 | P/S | Mechanical cleaning implement in the nature of a cleaning cassette adapted for cleaning fiber opt... |