JEOL Ltd.

Japan


 
Total IP 566
Total IP incl. subs 569 (+ 3 for subs)
Total IP Rank # 2,319
IP Activity Score 3.3/5.0    373
IP Activity Rank # 1,904
Stock Symbol
ISIN JP3735000006
Market Cap. 335478528000.0  (JPY)
Industry Scientific & Technical Instruments
Sector Technology
Dominant Nice Class Scientific and electric apparatu...

Patents

Trademarks

480 17
0 3
46 16
4
 
Last Patent 2025 - Atom beam generation device, phy...
First Patent 1980 - Electron lens equipped with thre...
Last Trademark 2022 - ECZ LUMINOUS
First Trademark 1978 - JEOL

Subsidiaries

1 subsidiaries with IP (3 patents, 0 trademarks)

1 subsidiaries without IP

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Industry (Nice Classification)

Latest Inventions, Goods, Services

2024 Invention Superconducting coil device. A superconducting coil device includes a superconducting coil and a...
Invention Build data generating device, three-dimensional powder bed fusion additive manufacturing system, ...
Invention Information processing apparatus and three-dimensional powder bed fusion additive manufacturing a...
Invention Nmr detector. A sample coil for NMR detection includes a first coil unit and a second coil unit ...
Invention Build data generating device, three-dimensional power bed fusion additive manufacturing system, a...
Invention Electron microscope and calibration method. An electron microscope includes an electron optical ...
Invention Charged particle beam apparatus and camera image displaying method. During an ascending process ...
Invention Spectrum processing device, specimen analyzing device, and spectrum processing method. A spectru...
Invention Data processing apparatus, and sample evaluation method. A multivariable analyzer executes multi...
Invention Analysis apparatus and analysis method. A retention index is calculated based on a detection tim...
Invention Analysis device and analysis method. An analysis device includes an electron beam source that ir...
Invention Three-dimensional powder bed fusion additive manufacturing apparatus and method for controlling t...
Invention Sample analyzing apparatus and method of creating pyrolysis product library. A pyrolysis product...
Invention Sample holder and sample processing apparatus. A sample holder used for a sample processing appa...
Invention Electron microscope, aberration correction method, and imaging method. An electron microscope in...
Invention Specimen holder, specimen holder set, and specimen preparation method. A specimen holder include...
Invention Mass spectrometry system and peak evaluation method. Based on quantification ion peaks and ident...
2023 Invention Collision judgment apparatus, recording medium recording program, and collision judgment method. ...
Invention Apparatus and method for fabrication of shield plate. There is provided a shield plate fabricati...
Invention Mas apparatus. An angle adjustment mechanism has a block, a projecting piece, and a connection m...
Invention Analyzing method and analyzer. An analyzing method using an analyzer including a wavelength-disp...
Invention Electron microscope, multipole element for use therein, and control method for such electron micr...
Invention Method of adjusting charged particle optical system and charged particle beam apparatus. A metho...
Invention Indole carboxylic acid compound, indole carboxylic acid compound mixture, and analytical method. ...
Invention Polymer analysis apparatus and method. A second polymer is prepared through derivatization of a ...
Invention Sample milling apparatus, shield plate, and sample milling method. There is provided a sample mi...
Invention Transmission electron microscope. A laser beam illumination equipment has a laser beam generatio...
Invention Electron microscope and specimen orientation alignment method. An electron microscope includes a...
Invention Derivatization method, mass spectrometry method, derivatization reagent, and derivatization reage...
Invention Focused ion beam apparatus. Provided is a focused ion beam apparatus that machines a cross secti...
Invention Sample tube transport apparatus. A load unit jets a load gas from a cone-shaped slit to a first ...
Invention Three-dimensional powder bed fusion additive manufacturing apparatus. A three-dimensional powder...
Invention Sample analyzing apparatus and method. A first searcher executes a primary search with respect t...
Invention Specimen processing holder and specimen processing method. A holder includes a first sub holder ...
Invention Solid sample magnetic coupling high resolution nuclear magnetic resolution probe and method of us...
Invention Three-dimensional powder bed fusion additive manufacturing apparatus. A powder bed fusion additi...
Invention Sample container and measuring method. Provided is a sample container which is for use with an X...
Invention Electron spectrometer and analytical method. An electron spectrometer is provided which can coll...
Invention Charged particle beam device and image acquisition method. A charged particle beam device acquir...
Invention Cold atom generation device, cold atom generation method, physical package, physical package for ...
Invention Electron microscope and calibration method. An electron microscope includes an electronic optica...
Invention Three-dimensional powder bed fusion additive manufacturing apparatus, three-dimensional powder be...
Invention Magnetic optical trap device, physical package, physical package for optical lattice watch, physi...
2022 Invention Atom beam generation device, physics package, physics package for optical lattice clock, physics ...
Invention Scanning electron microscope and map display method for absorption edge structure. An electron b...
G/S Measuring and testing equipment for analysis of molecular structure and dynamics of organic compo...
G/S Measuring and testing machines and instruments; spectrometers; nuclear magnetic resonance spectr...
Invention Slow atomic beam generator, physical package, physical package for optical lattice clock, physica...
Invention Atom beam generation device, physical package, optical lattice clock physical package, atomic clo...
2020 G/S Laboratory apparatus and instruments; electric furnaces for laboratory experiments or test purpo...
G/S Electron microscopes; accessories for electron microscopes, namely laser systems, probe laser por...
G/S Accessories for electron microscopes, namely, laser systems for use in the medical, scientific, r...
G/S Electron microscopes; accessories for electron microscopes, namely, laser systems for use in the ...
G/S Chemicals; inorganic acids; hydrochloric acid; phosphoric acid; alkalis; inorganic salts; carbon...
G/S Chemicals namely, diagnostic reagents for in vitro use in biochemistry, clinical chemistry and mi...
G/S Chemicals for industrial purposes; inorganic acids; hydrochloric acid; phosphoric acid; alkalis; ...
2019 G/S Laboratory apparatus and instruments, namely, electron microscopes, electron probe microanalyzers...
G/S Laboratory apparatus, namely, instruments for milling of scientific samples for laboratory resear...
2018 G/S Laboratory apparatus and instruments; optical apparatus and instruments; measuring or testing ma...
2017 G/S mass spectrometers
2015 G/S Electron microscopes; goniometer for use in electron microscopes
2014 G/S Laboratory apparatus and instruments for measuring elemental compositions, namely, x-ray fluoresc...
G/S Laboratory apparatus and instruments; Measuring or testing machines and apparatus; Telecommunicat...
2013 G/S Laboratory apparatus and instruments, namely, combined electron and optical microscopes; optical ...
2012 G/S Medical apparatus and instruments.
G/S Medical apparatus and instruments, namely, biochemistry analyzers, and clinical biochemistry anal...
G/S Laboratory apparatus and instruments; Optical apparatus and instruments; Electron microscopes; Hy...
2010 G/S Scientific and analytical instruments, namely, scanning electron microscopes
2009 G/S Medical machines and apparatus, namely, biochemistry analyzers, and clinical biochemistry automat...
G/S Medical machines and apparatus.
1978 G/S Scientific Instruments-Namely, Electron Microscopes, Spectrometers, Chromatographs and Automated ...