Kenta Namioka

Person

Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Combination solar and external battery powered camera battery charger
- Patent number 5,686,809
- Issue date Nov 11, 1997
- Fuji Photo Film Co., Ltd.
- Tsutomu Kimura
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Overhead projector
- Patent number 5,317,350
- Issue date May 31, 1994
- Fuji Photo Film Co., Ltd.
- Masaaki Nomura
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Foldable optical apparatus
- Patent number 4,938,587
- Issue date Jul 3, 1990
- Fuji Photo Film Co., Ltd.
- Kenta Namioka
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electronic copying machine
- Patent number 4,939,588
- Issue date Jul 3, 1990
- Fuji Photo Film Co., Ltd.
- Seimei Ushiro
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Heat sensitive copying machine
- Patent number 4,891,517
- Issue date Jan 2, 1990
- Fuji Photo Film Co., Ltd.
- Seimei Ushiro
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electric shutter device provided with an electric self-timer
- Patent number 4,273,429
- Issue date Jun 16, 1981
- Copal Company Limited
- Kunio Arisaka
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Program type electric shutter provided with exposure warning indica...
- Patent number 4,258,990
- Issue date Mar 31, 1981
- Copal Company Limited
- Kunio Arisaka
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Kenta Namioka

Person

Patents Grantslast 30 patents

Combination solar and external battery powered camera battery charger

Overhead projector

Foldable optical apparatus

Electronic copying machine

Heat sensitive copying machine

Electric shutter device provided with an electric self-timer

Program type electric shutter provided with exposure warning indica...