Inventor

KOJIMA KENICHI

JP9 patents

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

RIKEN KEIKI KK

3 patents

US10132746B2Nov 20, 2018

Methane number calculation method and methane number measurement device

RIKEN KEIKI KK2 citations67

US10816413B2Oct 27, 2020

Calorific value measuring device and calorific value measuring method

RIKEN KEIKI KK1 citations56

US11193917B2Dec 7, 2021

Composition analysis apparatus and composition analysis method

RIKEN KEIKI KK0 citations46

MITUTOYO CORP

2 patents

US7129475B2Oct 31, 2006

Photoelectric encoder and method of manufacturing scales

MITUTOYO CORP11 citations83

US7109472B2Sep 19, 2006

Scale for reflective photoelectric encoder and reflective photoelectric encoder

MITUTOYO CORP1 citations49

PLASMA SYSTEM CORP

1 patent

US5759334AJun 2, 1998

Plasma processing apparatus

PLASMA SYSTEM CORP23 citations83

SHINETSU CHEMICAL CO

1 patent

US4089884AMay 16, 1978

Tris(triorganosilylalkyl) phosphites and method for preparing them

SHINETSU CHEMICAL CO6 citations73

MINEBEA MITSUMI INC

1 patent

US11456012B1Sep 27, 2022

Base member, spindle motor, and hard disk drive device

MINEBEA MITSUMI INC4 citations70

OKUBO KENICHI

1 patent

US8694138B2Apr 8, 2014

Sound data processing appartus

OKUBO KENICHI1 citations44