Tetsuo Ogawa

Person

Sagamihara-Shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Docking station
- Patent number 10,775,847
- Issue date Sep 15, 2020
- Lenovo (Singapore) Pte. Ltd.
- Yoshiyuki Shibayama
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Docking device
- Patent number 10,579,100
- Issue date Mar 3, 2020
- Lenovo Singapore Pte. Ltd
- Tetsuo Ogawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Docking device
- Patent number 10,452,103
- Issue date Oct 22, 2019
- Lenovo (Singapore) Pte. Ltd.
- Kazuya Tatsuno
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Docking station
- Patent number 10,416,716
- Issue date Sep 17, 2019
- Lenovo (Singapore) Pte. Ltd.
- Yoshiyuki Shibayama
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Docking device
- Patent number 10,409,328
- Issue date Sep 10, 2019
- Lenovo (Singapore) Pte. Ltd.
- Tetsuo Ogawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Electronic equipment casing
- Patent number 9,326,396
- Issue date Apr 26, 2016
- Lenovo (Singapore) PTE LTD
- Fumitake Mizoguchi
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Recording apparatus and reproducing apparatus
- Patent number 7,218,843
- Issue date May 15, 2007
- Sony Corporation
- Tetsuo Ogawa
- G11 - INFORMATION STORAGE
Information Patent Grant
Recording apparatus and reproducing apparatus
- Patent number 7,058,288
- Issue date Jun 6, 2006
- Sony Corporation
- Tetsuo Ogawa
- G11 - INFORMATION STORAGE
Information Patent Grant
Recording apparatus and reproducing apparatus
- Patent number 7,031,599
- Issue date Apr 18, 2006
- Sony Corporation
- Tetsuo Ogawa
- G11 - INFORMATION STORAGE
Information Patent Grant
Computer and method providing for illumination of keyboard
- Patent number 6,911,971
- Issue date Jun 28, 2005
- International Business Machines Corporation
- Michio Suzuki
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Digital signal transmission apparatus
- Patent number 6,333,802
- Issue date Dec 25, 2001
- Sony Corporation
- Tetsuo Ogawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
LCD assembly and information processing apparatus
- Patent number 6,064,565
- Issue date May 16, 2000
- International Business Machines Corporation
- Yoshihisa Ishihara
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and apparatus for processing time code
- Patent number 5,990,964
- Issue date Nov 23, 1999
- Sony Corp.
- Tetsuo Ogawa
- G11 - INFORMATION STORAGE
Information Patent Grant
Method and apparatus for processing time code
- Patent number 5,857,044
- Issue date Jan 5, 1999
- Sony Corporation
- Tetsuo Ogawa
- G11 - INFORMATION STORAGE
Information Patent Grant
Portable computer and a keyboard therefor
- Patent number 5,708,562
- Issue date Jan 13, 1998
- International Business Machines Corporation
- Hiroaki Agata
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Single hand operable latch mechanism for hinged container
- Patent number 5,465,191
- Issue date Nov 7, 1995
- International Business Machines Corporation
- Hideo Nomura
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Grant
Semiconductor device
- Patent number 5,254,864
- Issue date Oct 19, 1993
- Sony Corporation
- Tetsuo Ogawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Video signal reproducing apparatus with two modes of keeping track...
- Patent number 5,016,119
- Issue date May 14, 1991
- Sony Corporation
- Tetsuo Ogawa
- G11 - INFORMATION STORAGE
Information Patent Grant
Servo for VTR drum motor with external reference signal phase modul...
- Patent number 4,802,032
- Issue date Jan 31, 1989
- Sony Corporation
- Kaichi Tatsuzawa
- G11 - INFORMATION STORAGE
Information Patent Grant
Apparatus for decoding error correcting code
- Patent number 4,742,519
- Issue date May 3, 1988
- Sony Corporation
- Takao Abe
- G11 - INFORMATION STORAGE
Information Patent Grant
Digital data recording and reproducing device
- Patent number 4,680,763
- Issue date Jul 14, 1987
- Sony Corporation
- Tetsuro Suma
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
DOCKING STATION
- Publication number 20190361499
- Publication date Nov 28, 2019
- LENOVO (SINGAPORE) PTE. LTD.
- YOSHIYUKI SHIBAYAMA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DOCKING DEVICE
- Publication number 20190317554
- Publication date Oct 17, 2019
- LENOVO (SINGAPORE) PTE. LTD.
- Tetsuo Ogawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DOCKING DEVICE
- Publication number 20190094907
- Publication date Mar 28, 2019
- LENOVO (SINGAPORE) PTE. LTD.
- KAZUYA TATSUNO
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DOCKING STATION
- Publication number 20190011951
- Publication date Jan 10, 2019
- LENOVO (SINGAPORE) PTE. LTD.
- YOSHIYUKI SHIBAYAMA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DOCKING DEVICE
- Publication number 20180373290
- Publication date Dec 27, 2018
- LENOVO (SINGAPORE) PTE. LTD.
- Tetsuo Ogawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ELECTRONIC EQUIPMENT CASING
- Publication number 20130285516
- Publication date Oct 31, 2013
- LENOVO (SINGAPORE) PTE. LTD.
- Fumitake Mizoguchi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Recording apparatus and reproducing apparatus
- Publication number 20050191038
- Publication date Sep 1, 2005
- Tetsuo Ogawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Recording apparatus and reproducing apparatus
- Publication number 20050191037
- Publication date Sep 1, 2005
- Tetsuo Ogawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Information processor and rotation control device therefor
- Publication number 20050046374
- Publication date Mar 3, 2005
- International Business Machines Corporation
- Tetsuo Ogawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Computer and method providing for illumination of keyboard
- Publication number 20030038785
- Publication date Feb 27, 2003
- International Business Machines Corporation
- Michio Suzuki
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Recording apparatus and reproducing apparatus
- Publication number 20020146240
- Publication date Oct 10, 2002
- Sony Corporation
- Tetsuo Ogawa
- G11 - INFORMATION STORAGE

Tetsuo Ogawa

Person

Patents Grantslast 30 patents

Docking station

Docking device

Docking device

Docking station

Docking device

Electronic equipment casing

Recording apparatus and reproducing apparatus

Recording apparatus and reproducing apparatus

Recording apparatus and reproducing apparatus

Computer and method providing for illumination of keyboard

Digital signal transmission apparatus

LCD assembly and information processing apparatus

Method and apparatus for processing time code

Method and apparatus for processing time code

Portable computer and a keyboard therefor

Single hand operable latch mechanism for hinged container

Semiconductor device

Video signal reproducing apparatus with two modes of keeping track...

Servo for VTR drum motor with external reference signal phase modul...

Apparatus for decoding error correcting code

Digital data recording and reproducing device

Patents Applicationslast 30 patents

DOCKING STATION

DOCKING DEVICE

DOCKING DEVICE

DOCKING STATION

DOCKING DEVICE

ELECTRONIC EQUIPMENT CASING

Recording apparatus and reproducing apparatus

Recording apparatus and reproducing apparatus

Information processor and rotation control device therefor

Computer and method providing for illumination of keyboard

Recording apparatus and reproducing apparatus