Katsuhiko Obata

Person

Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Electronic apparatus, power feeding control method, and non-transit...
- Patent number 11,906,936
- Issue date Feb 20, 2024
- Casio Computer Co., Ltd.
- Fumiaki Ochiai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Timepiece, method for controlling timepiece, and storage medium
- Patent number 11,507,030
- Issue date Nov 22, 2022
- Casio Computer Co., Ltd.
- Yuki Oshita
- G01 - MEASURING TESTING
Information Patent Grant
Electronic apparatus, power feeding control method, and non-transit...
- Patent number 11,108,258
- Issue date Aug 31, 2021
- Casio Computer Co., Ltd.
- Fumiaki Ochiai
- G01 - MEASURING TESTING
Information Patent Grant
Electronic timepiece, display control method and storage medium
- Patent number 10,739,731
- Issue date Aug 11, 2020
- Casio Computer Co., Ltd.
- Kosuke Hasegawa
- G04 - HOROLOGY
Information Patent Grant
Electronic apparatus and signal reception control method
- Patent number 10,568,037
- Issue date Feb 18, 2020
- Casio Computer Co., Ltd.
- Fumiaki Ochiai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Information notification method, information notification device, a...
- Patent number 10,509,371
- Issue date Dec 17, 2019
- Casio Computer Co., Ltd.
- Takeshi Hanada
- G04 - HOROLOGY
Information Patent Grant
Electronic timepiece, display control method and storage medium
- Patent number 10,459,408
- Issue date Oct 29, 2019
- Casio Computer Co., Ltd.
- Kosuke Hasegawa
- G04 - HOROLOGY
Information Patent Grant
Electronic musical instrument for generating musical tones on the b...
- Patent number 5,147,970
- Issue date Sep 15, 1992
- Casio Computer Co., Ltd.
- Katsuhiko Obata
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Electronic musical instrument for generating musical tones on the b...
- Patent number 5,048,391
- Issue date Sep 17, 1991
- Casio Computer Co., Ltd.
- Shigeru Uchiyama
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Electronic musical instrument in which musical tones are generated...
- Patent number 5,018,428
- Issue date May 28, 1991
- Casio Computer Co., Ltd.
- Shigeru Uchiyama
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Control apparatus for electronic musical instrument for generating...
- Patent number 5,014,589
- Issue date May 14, 1991
- Casio Computer Co., Ltd.
- Katsuhiko Obata
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Input apparatus of electronic device for extracting pitch from inpu...
- Patent number 4,924,746
- Issue date May 15, 1990
- Casio Computer Co., Ltd.
- Katsuhiko Obata
- G10 - MUSICAL INSTRUMENTS ACOUSTICS

Patents Applicationslast 30 patents

Information Patent Application
ELECTRONIC APPARATUS, POWER FEEDING CONTROL METHOD, AND NON-TRANSIT...
- Publication number 20240152099
- Publication date May 9, 2024
- CASIO COMPUTER CO., LTD.
- Fumiaki OCHIAI
- G01 - MEASURING TESTING
Information Patent Application
ELECTRONIC APPARATUS, POWER FEEDING CONTROL METHOD, AND NON-TRANSIT...
- Publication number 20210351596
- Publication date Nov 11, 2021
- CASIO COMPUTER CO., LTD.
- Fumiaki OCHIAI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTRONIC TIMEPIECE, DISPLAY CONTROL METHOD AND STORAGE MEDIUM
- Publication number 20200012235
- Publication date Jan 9, 2020
- CASIO COMPUTER CO., LTD.
- Kosuke HASEGAWA
- G04 - HOROLOGY
Information Patent Application
ELECTRONIC APPARATUS AND SIGNAL RECEPTION CONTROL METHOD
- Publication number 20190281557
- Publication date Sep 12, 2019
- CASIO COMPUTER CO., LTD.
- Fumiaki OCHIAI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ELECTRONIC APPARATUS, POWER FEEDING CONTROL METHOD, AND NON-TRANSIT...
- Publication number 20190280517
- Publication date Sep 12, 2019
- CASIO COMPUTER CO., LTD.
- Fumiaki OCHIAI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
TIMEPIECE, METHOD FOR CONTROLLING TIMEPIECE, AND STORAGE MEDIUM
- Publication number 20190094818
- Publication date Mar 28, 2019
- CASIO COMPUTER CO., LTD.
- Yuki OSHITA
- G04 - HOROLOGY
Information Patent Application
ELECTRONIC TIMEPIECE, DISPLAY CONTROL METHOD AND STORAGE MEDIUM
- Publication number 20180246472
- Publication date Aug 30, 2018
- CASIO COMPUTER CO., LTD.
- Kosuke HASEGAWA
- G04 - HOROLOGY
Information Patent Application
INFORMATION NOTIFICATION METHOD, INFORMATION NOTIFICATION DEVICE, A...
- Publication number 20180246473
- Publication date Aug 30, 2018
- CASIO COMPUTER CO., LTD.
- Takeshi HANADA
- G04 - HOROLOGY

Katsuhiko Obata

Person

Patents Grantslast 30 patents

Electronic apparatus, power feeding control method, and non-transit...

Timepiece, method for controlling timepiece, and storage medium

Electronic apparatus, power feeding control method, and non-transit...

Electronic timepiece, display control method and storage medium

Electronic apparatus and signal reception control method

Information notification method, information notification device, a...

Electronic timepiece, display control method and storage medium

Electronic musical instrument for generating musical tones on the b...

Electronic musical instrument for generating musical tones on the b...

Electronic musical instrument in which musical tones are generated...

Control apparatus for electronic musical instrument for generating...

Input apparatus of electronic device for extracting pitch from inpu...

Patents Applicationslast 30 patents

ELECTRONIC APPARATUS, POWER FEEDING CONTROL METHOD, AND NON-TRANSIT...

ELECTRONIC APPARATUS, POWER FEEDING CONTROL METHOD, AND NON-TRANSIT...

ELECTRONIC TIMEPIECE, DISPLAY CONTROL METHOD AND STORAGE MEDIUM

ELECTRONIC APPARATUS AND SIGNAL RECEPTION CONTROL METHOD

ELECTRONIC APPARATUS, POWER FEEDING CONTROL METHOD, AND NON-TRANSIT...

TIMEPIECE, METHOD FOR CONTROLLING TIMEPIECE, AND STORAGE MEDIUM

ELECTRONIC TIMEPIECE, DISPLAY CONTROL METHOD AND STORAGE MEDIUM

INFORMATION NOTIFICATION METHOD, INFORMATION NOTIFICATION DEVICE, A...