Kazutaka Otsuka

Follow

Person

Hachioji, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Cover glass for display, in-vehicle display device, and manufacturi...
- Patent number 11,866,365
- Issue date Jan 9, 2024
- AGC Inc.
- Kazutaka Otsuka
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Intermediate coupling unit between two image forming apparatuses an...
- Patent number 7,957,667
- Issue date Jun 7, 2011
- Casio Electronics Manufacturing Co., Ltd.
- Kazutaka Otsuka
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Optical writing head driving device
- Patent number 6,215,511
- Issue date Apr 10, 2001
- Casio Computer Co., Ltd.
- Makoto Asako
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Facsimile apparatus automatically registrable of identification name
- Patent number 5,384,836
- Issue date Jan 24, 1995
- Casio Electronics Manufacturing Co., Ltd.
- Kazutaka Otsuka
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
COVER GLASS FOR DISPLAY, IN-VEHICLE DISPLAY DEVICE, AND MANUFACTURI...
- Publication number 20210214268
- Publication date Jul 15, 2021
- AGC Inc.
- Kazutaka OTSUKA
- B60 - VEHICLES IN GENERAL
Information Patent Application
INTERMEDIATE COUPLING UNIT AND IMAGE FORMING APPARATUS ADAPTABLE TH...
- Publication number 20090324285
- Publication date Dec 31, 2009
- Casio Electronics Manufacturing Co., Ltd.
- Kazutaka OTSUKA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY