Hiroyuki Ohba

Person

Otsu-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Object detection system
- Patent number 9,666,003
- Issue date May 30, 2017
- Optex Co., Ltd.
- Masanao Shiraishi
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Grant
Object detection system having an adjuster for setting an operating...
- Patent number 9,328,548
- Issue date May 3, 2016
- Optex Co., Ltd.
- Masanao Shiraishi
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Grant
Authentication registration and cancellation device
- Patent number 9,064,354
- Issue date Jun 23, 2015
- Optex Co., Ltd.
- Masanao Shiraishi
- G07 - CHECKING-DEVICES
Information Patent Grant
Traffic monitoring apparatus
- Patent number 7,536,253
- Issue date May 19, 2009
- Optex Co., Ltd.
- Hiroyuki Ohba
- G07 - CHECKING-DEVICES
Information Patent Grant
Sensor for automatic doors
- Patent number 6,756,910
- Issue date Jun 29, 2004
- Optex Co., Ltd.
- Hiroyuki Ohba
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES

Patents Applicationslast 30 patents

Information Patent Application
DETECTOR, AUTOMATIC DOOR SYSTEM, AND OPENING AND CLOSING SYSTEM
- Publication number 20240302515
- Publication date Sep 12, 2024
- OPTEX CO., LTD.
- Hiroyuki OHBA
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Application
AUTOMATIC DOOR SYSTEM
- Publication number 20240287846
- Publication date Aug 29, 2024
- OPTEX CO., LTD.
- Hiroyuki OHBA
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Application
DOOR OPENING AND CLOSING CONTROL DEVICE
- Publication number 20240183213
- Publication date Jun 6, 2024
- OPTEX CO., LTD.
- Hiroyuki OHBA
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Application
DISTANCE MEASURING DEVICE, AUTOMATIC DOOR SYSTEM, OPENING-CLOSING S...
- Publication number 20230243927
- Publication date Aug 3, 2023
- OPTEX CO., LTD.
- Hiroyuki Ohba
- G01 - MEASURING TESTING
Information Patent Application
OBJECT DETECTION SYSTEM
- Publication number 20140361146
- Publication date Dec 11, 2014
- OPTEX CO., LTD.
- Masanao SHIRAISHI
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Application
OBJECT DETECTION SYSTEM
- Publication number 20140361868
- Publication date Dec 11, 2014
- OPTEX CO., LTD.
- Masanao SHIRAISHI
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Application
AUTHENTICATION REGISTRATION AND CANCELLATION DEVICE
- Publication number 20140339305
- Publication date Nov 20, 2014
- OPTEX CO., LTD.
- Masanao SHIRAISHI
- G07 - CHECKING-DEVICES
Information Patent Application
Traffic monitoring apparatus
- Publication number 20060187120
- Publication date Aug 24, 2006
- OPTEX CO., LTD.
- Hiroyuki Ohba
- G07 - CHECKING-DEVICES
Information Patent Application
Sensor for automatic doors
- Publication number 20020118114
- Publication date Aug 29, 2002
- Hiroyuki Ohba
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES

Hiroyuki Ohba

Person

Patents Grantslast 30 patents

Object detection system

Object detection system having an adjuster for setting an operating...

Authentication registration and cancellation device

Traffic monitoring apparatus

Sensor for automatic doors

Patents Applicationslast 30 patents

DETECTOR, AUTOMATIC DOOR SYSTEM, AND OPENING AND CLOSING SYSTEM

AUTOMATIC DOOR SYSTEM

DOOR OPENING AND CLOSING CONTROL DEVICE

DISTANCE MEASURING DEVICE, AUTOMATIC DOOR SYSTEM, OPENING-CLOSING S...

OBJECT DETECTION SYSTEM

OBJECT DETECTION SYSTEM

AUTHENTICATION REGISTRATION AND CANCELLATION DEVICE

Traffic monitoring apparatus

Sensor for automatic doors