Akihiko Miyamoto

Person

Ibaraki, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Inhaler aid with reed for minute powdery curative medicine
- Patent number 9,016,273
- Issue date Apr 28, 2015
- Akihiko Miyamoto
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Asthma drug inhaler with whistle
- Patent number 6,990,976
- Issue date Jan 31, 2006
- Akihiko Miyamoto
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Silver halide photographic materials
- Patent number 4,565,778
- Issue date Jan 21, 1986
- Konishiroku Photo Industry Co., Ltd.
- Akihiko Miyamoto
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Method for the formation of a dye image
- Patent number 4,374,922
- Issue date Feb 22, 1983
- Konishiroku Photo Industry Co., Ltd.
- Keiji Ohbayashi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Forming method of a dye image
- Patent number 4,371,609
- Issue date Feb 1, 1983
- Konishiroku Photo Industry Co., Ltd.
- Makoto Kajiwara
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Color diffusion transfer process using benzyl alcohol and derivativ...
- Patent number 4,123,330
- Issue date Oct 31, 1978
- Konishiroku Photo Industry Co., Ltd.
- Jiro Takahashi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Color diffusion transfer process employing phosphoramides
- Patent number 4,115,117
- Issue date Sep 19, 1978
- Konishiroku Photo Industry Co., Ltd.
- Jiro Takahashi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents

Information Patent Application
Inhaler Aid With Reed for Minute Powdery Curative Medicine
- Publication number 20070272235
- Publication date Nov 29, 2007
- Akihiko Miyamoto
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Asthma drug inhaler with whistle
- Publication number 20040089300
- Publication date May 13, 2004
- Akihiko Miyamoto
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Akihiko Miyamoto

Person

Patents Grantslast 30 patents

Inhaler aid with reed for minute powdery curative medicine

Asthma drug inhaler with whistle

Silver halide photographic materials

Method for the formation of a dye image

Forming method of a dye image

Color diffusion transfer process using benzyl alcohol and derivativ...

Color diffusion transfer process employing phosphoramides

Patents Applicationslast 30 patents

Inhaler Aid With Reed for Minute Powdery Curative Medicine

Asthma drug inhaler with whistle