Inventor

KUBOTA AKIHITO

JP4 patents

⚠️ This page may combine multiple inventors who share the name “KUBOTA AKIHITO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

ATAGO CO LTD

2 patents

US11249041B2Feb 15, 2022

Oil deterioration detector, sensor cover of oil deterioration detector, and method of measuring degree of oil deterioration

ATAGO CO LTD6 citations71

US10429332B2Oct 1, 2019

Oil degradation meter and method for evaluating oil degradation

ATAGO CO LTD0 citations38

KUBOTA AKIHITO

1 patent

US8116099B2Feb 14, 2012

Circuit board device, electronic device provided with the same, and GND connecting method

KUBOTA AKIHITO7 citations72

HITACHI ASTEMO LTD

1 patent

US11946425B2Apr 2, 2024

Engine control device and engine control method

HITACHI ASTEMO LTD0 citations49