Hamamatsu Photonics K.K.

Japan


Create a watch for Hamamatsu Photonics K.K.
Total IP 4,464
Total IP Rank # 253
IP Activity Score 4.1/5.0    2,592
IP Activity Rank # 247
Stock Symbol 69650 (tse)
ISIN JP3771800004
Market Cap. 930897391560.0  (JPY)
Industry Electronic Components
Sector Technology
Dominant Nice Class Scientific and electric apparatu...

Patents

Trademarks

2,276 79
7 5
2,017 6
74
 
Last Patent 2025 - Production method for fabry-pero...
First Patent 1981 - Framing tube and framing camera
Last Trademark 2025 - LQ LYNQS
First Trademark 1975 - HTV

Industry (Nice Classification)

Latest Inventions, Goods, Services

2025 G/S 09 photo detectors; photo detectors comprising electron tube devices and semiconductor devices; i...
G/S Photo detectors; photo detectors comprising electron tube devices and semiconductor devices; imag...
G/S photo detectors; photo detectors comprising electron tube devices and semiconductor devices; imag...
G/S Imaging systems composed primarily of image scanners for converting glass slides into digital dat...
Invention Production method for fabry-perot interference filter. A method of manufacturing a Fabry-Perot i...
Invention Light-emitting device and method for manufacturing light-emitting device. In a method for making...
Invention Laser processing method, semiconductor device manufacturing method, and examination device. An i...
Invention Microfluidic device and flow velocity estimation method. In a microfluidic device, a channel is ...
Invention Blood sugar level measurement apparatus and blood sugar level measurement method. This blood suga...
Invention Blood glucose level measurement device and blood glucose level measurement method. This blood glu...
Invention Radiation detector and radiation detection device. A radiation detector includes a first portion...
Invention Spectroscopic device. Provided is a spectroscopic device comprising: a spectroscopic unit that in...
Invention Fluorescence detection device and fluorescence detection method. A scanning microscope disclosed ...
Invention Laser module. A laser module includes a support substrate, a QCL element, a resin layer, and an ...
Invention Diffraction device, laser device, interference fringe formation method, and laser beam diffractio...
Invention Variable-wavelength light source and variable-wavelength method. This variable-wavelength light s...
Invention Wavelength conversion optical system and pulse light generation device. This wavelength conversio...
Invention Pulse light generation device and pulse light generation method. A pulse light generation device ...
Invention Quantum cascade laser. A quantum cascade laser includes a semiconductor substrate having a first...
Invention Particle observation device and observation method. A particle observation device 1A is a device ...
Invention Detector unit, radiation detection device, and radiation tomography device. A detector unit 10 co...
Invention Diagnostic agent for cardiac function. 2n2n2422n22n244-, n represents an integer of 1-5, and Q133.]
Invention Inspection device and inspection method. A control unit of a laser processing device according to...
Invention Laser processing device and laser processing method. On a light-emission surface of a light-focus...
Invention Laser processing device, microscope device, laser processing method, and observation method. Prov...
G/S Cameras for capturing centroidal wavelength shifts; cameras for capturing center wavelength shift...
G/S Cameras for observing subtle shifts of centroidal wavelength with high precision; cameras for obs...
Invention Slide holding unit and image acquisition device. This slide holding unit is for holding a rectang...
Invention Photodetector. A photodetector (1) is provided with: a vacuum housing (2) having a window part (1...
Invention Waveguide element, supercontinuum light source device, and wavelength dispersion compensator. Thi...
Invention Optical modulator and method for manufacturing optical modulator. An optical modulator includes ...
Invention Measurement method and measurement device. A measurement method according to the present inventio...
Invention Intraoral imaging system. An intraoral imaging system according to one embodiment comprises an im...
Invention Light source unit. This light source unit comprises: a light source that is configured to be vari...
Invention Laser-processing device and laser-processing method. In the present invention, a control unit cau...
Invention Laser processing device and laser processing method. According to the present invention, a contro...
Invention Laser device. A laser device provided with: a laser module that emits a plurality of laser beams;...
2024 Invention Spectrometer and spectroscopic measurement system. This spectrometer comprises: a spectroscopic u...
Invention Spectroscopic measurement system. This spectroscopic measurement system comprises: a light irradi...
Invention Photomultiplier tube. This photomultiplier tube comprises: a photoelectric surface; N stages of d...
Invention Photomultiplier tube. This photomultiplier tube includes a photoelectric surface, N-stage dynodes...
Invention Probe unit. Provided is a probe unit used for measuring hemoglobin dynamics inside a subject. The...
G/S Imaging systems in the fields of biology and biochemistry for research use, namely, scanners for ...
G/S Semiconductor manufacturing machines and systems and their parts and fittings; cutting machines ...
Invention Inspection device and inspection method. An inspection device 1 comprises: a pulse formation unit...
G/S Computers; computer hardware; electronic components; computer software, recorded; computer softw...
G/S Semiconductor testing apparatus; Semiconductor inspection apparatus; Semiconductor failure analys...
G/S Semiconductor testing apparatus; optical inspection apparatus for the inspection of semiconductor...
G/S Optical thickness measuring tools and their parts and fittings; in-plane thin film thickness meas...
G/S optical thickness measuring instrument and their parts and fittings; in-plane thin film thickness...
G/S laser irradiation machines for metalworking; laser irradiation machines for glass-working; laser ...
G/S Downloadable computer software development kits (SDK); downloadable computer software development...
G/S Photo detectors in the nature of electronic sensors for converting the photon energy of light int...
G/S Photo detectors; image sensors; CMOS image sensors; CCD image sensors; semi-conductor elements; d...
G/S Deuterium lamps; deuterium lamps for use in analytical and measuring devices, and parts thereof; ...
G/S Deuterium lamps; deuterium lamps for use in analytical devices; discharge lamps; laboratory lamps...
G/S Software development kit [SDK]; software development kit [SDK] for film thickness gauge; software...
G/S Recorded application software for use in micro LED inspection apparatus; recorded application sof...
G/S Application software used in Micro LED inspection apparatus; application software used in LED ins...
G/S Laser irradiation machines for metalworking; laser irradiation machines for glass-working; laser...
G/S Positron emission tomography scanners [PET devices] and their parts and accessories including exa...
G/S Medical apparatus and instruments for use in positron emission tomography (PET) imaging; medical ...
G/S Containers of metal for storage or transport; pre-fabricated metal building assembly kits; indust...
G/S Containers of metal [storage, transport]; containers of metal for transport; containers of metal ...
2023 G/S Electronic displays for digital cameras; Laser diode displays; Semi-conductor laser elements in t...
G/S Optical modulators; Optical apparatus and instruments, namely, spatial light modulators; recorded...
G/S Accessories for mass spectrometers, namely, ionization-assisting substrates for mass spectrometry...
G/S Accessories for mass spectrometers, namely, ionization-assisting substrates for mass spectrometr...
G/S Semiconductor manufacturing machines; cutting machines for semiconductor substrates; cutting mach...
G/S Imaging systems in the fields of biology and biochemistry for research use, namely, image scanner...
G/S Cameras for light emission detection; cameras for light emission analysis; cameras for semiconduc...
Invention Spectroscopic analysis device. A spectroscopic analysis device includes a support portion that s...
Invention Light irradiation device, measurement device, observation device, and film thickness measurement ...
G/S Semiconductor testing apparatus, and their replacement parts and fittings; downloadable and recor...
G/S Laboratory apparatus and instruments for laser-based analysis, and their parts and fittings; opti...
G/S Machines and machine tools for treatment of materials and for manufacturing; machine tools, power...
Invention Lens for light detection element
Invention Semiconductor light-receiving element. Provided is a semiconductor light-receiving element inclu...
Invention Semiconductor light receiving element. Provided is a semiconductor light-receiving element inclu...
Invention Semiconductor light-receiving element. A semiconductor light receiving element includes: a front...
2022 Invention Data creation device, optical control device, target intensity spectrogram creation device, data ...