Nagano Keiki Co., Ltd.

Japan


 
Total IP 68
Total IP incl. subs 166 (+ 98 for subs)
Total IP Rank # 19,272
IP Activity Score 2.5/5.0    44
IP Activity Rank # 16,901
IP AS incl. subs 2.3/5.0    63
Stock Symbol 77150 (tse)
ISIN JP3648350001
Market Cap. 24893652504.0  (JPY)
Industry Scientific & Technical Instruments
Sector Technology
Dominant Nice Class Scientific and electric apparatu...

Patents

Trademarks

46 1
1 0
19 1
0
 
Last Patent 2024 - Optical sensor and physical quan...
First Patent 1996 - Maximum value storage sensor
Last Trademark 2005 - NAGANO KEIKI
First Trademark 1980 - NKS

Subsidiaries

4 subsidiaries with IP (36 patents, 62 trademarks)

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Industry (Nice Classification)

Latest Inventions, Goods, Services

2023 Invention Interferometer and physical quantity measurement device. This interferometer is characterized by ...
Invention Torque sensor. A torque sensor includes: a first area having a first surface and a second surfac...
2022 Invention Sensor module and method for manufacturing sensor module. This sensor module (1) is characterized...
Invention Physical quantity measurement device. This physical quantity measurement device (1) comprises: a ...
Invention Physical quantity measuring device. A physical quantity measuring device (1) is provided with: a ...
Invention Physical quantity measurement device. A physical quantity measurement device (1) comprises: a fir...
Invention Physical quantity measurement device. A physical quantity measuring device (1) includes: a first ...
2021 Invention Optical sensor and physical quantity measurement device. An optical sensor includes: a metal bas...
Invention Optical sensor and physical quantity measurement device. An optical sensor (1) has a metal base (...
Invention Pressure sensor. A pressure sensor has a stem in which a pressure introduction hole into which a ...
Invention Pressure sensor with increased absolute pressure detection. A pressure sensor includes a cylindri...
Invention Pressure detector with improved deterioration protection. A pressure detector includes a first bo...
Invention Physical quantity measuring device with improved cap sealing. A physical quantity measuring devic...
Invention Physical quantity measurement device. A physical quantity measurement device (1) comprises: a var...
2020 Invention Torque sensor. A torque sensor includes: a first area, a second area provided around the first a...
Invention Torque sensor. This torque sensor (1) comprises a first area (2), a second area (3) disposed arou...
Invention Physical quantity measuring device and physical quantity monitoring system. This physical quantit...
Invention Pressure gauge configured to facilitate battery replacement. A pressure gauge includes an introdu...
Invention Optical sensor and physical quantity measurement device. An optical sensor includes a tube-shape...
Invention Optical sensor and physical quantity measurement device. This optical sensor (1) comprises a meta...
Invention Pressure sensor. This pressure sensor comprises: a stem (10) that has, formed therein, a pressure...
Invention Physical quantity measurement device. A physical quantity measurement device (1) that comprises a...
Invention Physical quantity measurement including improved corrosion protection. A physical quantity measur...
2019 Invention Rfid antenna, rfid tag, and physical quantity measurement device. An RFID antenna includes: an i...
Invention Rfid antenna, rfid tag, and physical quantity measurement device. This RFID antenna (100) is prov...
Invention Sensor assembly and physical quantity measuring device. A sensor assembly includes: a sensor modu...
Invention Physical quantity measuring device. A physical quantity measuring device includes a cylindrical c...
Invention Physical quantity measuring device. A physical-quantity-measuring device includes: an outer-case ...
Invention Physical quantity measuring device and manufacturing method of physical quantity measuring device...
2018 Invention Sewer monitoring system and method for implementing same. The present invention comprises: an opt...
2017 Invention Physical quantity measuring device. A physical quantity measuring device includes: a cylindrical ...
Invention Light wavelength measurement device. This light wavelength measurement device is provided with a ...
Invention Ceramic sensor module including diaphragm and cylindrical portion integrated with the diaphragm. ...
Invention Strain detector and manufacturing method thereof. A strain detector includes a strain-causing por...
Invention Physical quantity measuring device. A device includes: an outer case; an inner case; a cylindrica...
Invention Pressure sensor including sensor module having diaphragm and joint attached with the sensor modul...
2016 Invention Manufacturing method of pressure sensor. A manufacturing method of a pressure sensor, in which t...
Invention Physical quantity measuring device including a sensor module and a joint for locking the sensor m...
Invention Pressure sensor configured to detect pressure of fluid to be measured that embrittles material. A...
Invention Physical quantity measuring device. A controller includes: a communication attachment member conf...
Invention Tongue pressure measurement device for training and tongue pressure measurement method. In the pr...
Invention Sensor module and method for producing sensor module. A detector is provided by coating a fluid c...
2015 Invention Sensor module and method for producing sensor module. A detector provided on a flat portion of a ...
Invention Physical quantity measuring device. A differential pressure sensor includes: a sensor module incl...
Invention Pressure sensor with plastically deformable connection. A pressure sensor includes: a pressure se...
Invention Pressure sensor. A pressure sensor includes: a pressure sensor element; an adapter integrally att...
Invention Strain-gauge physical quantity measuring device with an electronic component provided on a flat s...
Invention Physical quantity measuring device and method of manufacturing the same. A circuit board includin...
Invention Physical quantity measuring device. A plate-shaped circuit board configured to receive a detectio...
2014 Invention Physical quantity measuring sensor including an o-ring between a cylindrical portion and a cylind...
2005 G/S Measuring instruments with graduations in standard measuring units; measuring instruments with g...
1980 G/S Measuring Apparatus-, namely, Gauges and Thermometers; Precision Aneroid Manometers; Explosion-Pr...