Inventor
NAKATSU AKIRA
JP14 patents
⚠️ This page may combine multiple inventors who share the name “NAKATSU AKIRA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
NIPPON PILLAR PACKING
11 patentsUS9627775B2Apr 18, 2017
Microstrip antenna
NIPPON PILLAR PACKING5 citations72
US9705196B2Jul 11, 2017
Antenna
NIPPON PILLAR PACKING2 citations70
US11802863B2Oct 31, 2023
Oil condition determination system, oil condition determination method, and oil condition determination program
NIPPON PILLAR PACKING0 citations57
US11525726B2Dec 13, 2022
Liquid sensor
NIPPON PILLAR PACKING0 citations55
US11035893B2Jun 15, 2021
Sensor device
NIPPON PILLAR PACKING0 citations55
US10827604B2Nov 3, 2020
Method for producing high frequency circuit board, and high frequency circuit board
NIPPON PILLAR PACKING1 citations52
US12265107B2Apr 1, 2025
Resistance detection sensor
NIPPON PILLAR PACKING0 citations51
US11692861B2Jul 4, 2023
Liquid sensor and method for manufacturing optical waveguide
NIPPON PILLAR PACKING0 citations51
US11561167B2Jan 24, 2023
Liquid sensor
NIPPON PILLAR PACKING0 citations51
US10079436B2Sep 18, 2018
Planar antenna
NIPPON PILLAR PACKING1 citations49
US9972900B2May 15, 2018
Distributor and planar antenna
NIPPON PILLAR PACKING1 citations49