Inventor

KOIKE YOICHIRO

JP9 patents

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

MAKITA CORP

6 patents

US12121135B2Oct 22, 2024

Backpack-type assembly

MAKITA CORP2 citations69

US12235105B2Feb 25, 2025

Technique for setting laser marker inoperable

MAKITA CORP0 citations58

US12196555B2Jan 14, 2025

Technique for providing notification of receiving position of laser beam emitted from laser marker

MAKITA CORP0 citations54

US12121134B2Oct 22, 2024

OIWA NORIO

1 patent

US8511528B2Aug 20, 2013

Combustion power tool

OIWA NORIO8 citations76

KOIKE YOICHIRO

1 patent

US8746528B2Jun 10, 2014

Combustion type driving tools

KOIKE YOICHIRO0 citations44

SONY CORP

1 patent

US7440822B2Oct 21, 2008

Information providing system, information providing method, and computer program

SONY CORP0 citations41

KOIKE YOICHIRO

MAKITA CORP

Backpack-type assembly

Technique for setting laser marker inoperable

Technique for providing notification of receiving position of laser beam emitted from laser marker

Backpack-type assembly

Laser marker and portable terminal device

Laser marking system and portable terminal device

OIWA NORIO

Combustion power tool

KOIKE YOICHIRO

Combustion type driving tools

SONY CORP

Information providing system, information providing method, and computer program