Masahiko Ono

Person

Ibaraki, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Abrasion resistant material, puffer cylinder, and puffer type gas c...
- Patent number 10,128,071
- Issue date Nov 13, 2018
- Hitachi, Ltd.
- Masahiko Ono
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Resin composition, resin sheet, and resin laminate
- Patent number 10,100,171
- Issue date Oct 16, 2018
- Mitsubishi Chemical Corporation
- Hiroshi Okafuji
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Wear-resistant material, method for producing the same, puffer cyli...
- Patent number 9,653,239
- Issue date May 16, 2017
- Hitachi, Ltd.
- Masahiko Ono
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Wear-resistant material, puffer cylinder, and puffer-type gas circu...
- Patent number 9,604,881
- Issue date Mar 28, 2017
- Hitachi, Ltd.
- Masahiko Ono
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Magnetic element
- Patent number 8,736,412
- Issue date May 27, 2014
- Sumida Corporation
- Tatsumi Nishino
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Magnetic disk having CSS area with concave and convex portions and...
- Patent number 5,930,091
- Issue date Jul 27, 1999
- Hitachi, Ltd.
- Masahiko Ono
- G11 - INFORMATION STORAGE
Information Patent Grant
Transparent plate, process for the production thereof and their app...
- Patent number 5,880,557
- Issue date Mar 9, 1999
- Hitachi, Ltd.
- Yoshishige Endo
- G02 - OPTICS
Information Patent Grant
Ultrafine particle film, process for producing the same, transparen...
- Patent number 5,742,118
- Issue date Apr 21, 1998
- Hitachi, Ltd.
- Yoshishige Endo
- G02 - OPTICS
Information Patent Grant
Transparent article and process for producing the same
- Patent number 5,709,922
- Issue date Jan 20, 1998
- Hitachi, Ltd.
- Masahiko Ono
- G02 - OPTICS
Information Patent Grant
Process for forming ultrafine particle film, transparent plate and...
- Patent number 5,707,685
- Issue date Jan 13, 1998
- Hitachi, Ltd.
- Yoshishige Endou
- G02 - OPTICS
Information Patent Grant
Process for formation of an ultra fine particle film
- Patent number 5,665,422
- Issue date Sep 9, 1997
- Hitachi, Ltd.
- Yoshishige Endo
- G02 - OPTICS
Information Patent Grant
Ultra fine particles having uneven surfaces and treatment plate usi...
- Patent number 5,612,128
- Issue date Mar 18, 1997
- Hitachi, Ltd.
- Yoshishige Endo
- G02 - OPTICS
Information Patent Grant
Ultrafine particles, their production process and their use
- Patent number 5,396,148
- Issue date Mar 7, 1995
- Hitachi, Ltd.
- Yoshishige Endo
- G02 - OPTICS
Information Patent Grant
Ultrafine particles for use in a cathode ray tube or an image displ...
- Patent number 5,189,337
- Issue date Feb 23, 1993
- Hitachi, Ltd.
- Yoshishige Endo
- G02 - OPTICS
Information Patent Grant
Digital to analog converting apparatus
- Patent number 4,547,762
- Issue date Oct 15, 1985
- Tokyo Shibaura Denki Kabushiki Kaisha
- Masahiko Ono
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Data processor having a circuit structure suitable for fabrication...
- Patent number 4,130,866
- Issue date Dec 19, 1978
- Tokyo Shibaura Electric Co., Ltd.
- Masahiko Ono
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
LIGHT-GUIDING PLATE AND AR DISPLAY
- Publication number 20230014434
- Publication date Jan 19, 2023
- MITSUBISHI CHEMICAL CORPORATION
- Haruki KOSHITOUGE
- G02 - OPTICS
Information Patent Application
RESIN MOLDED BODY AND RESIN MOLDED BODY PRODUCTION METHOD
- Publication number 20220251337
- Publication date Aug 11, 2022
- MITSUBISHI CHEMICAL CORPORATION
- Yujiro HAMADA
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
LIGHT GUIDE PLATE FOR IMAGE DISPLAY
- Publication number 20210341877
- Publication date Nov 4, 2021
- MITSUBISHI CHEMICAL CORPORATION
- Katsuya FUNAYAMA
- G02 - OPTICS
Information Patent Application
ABRASION RESISTANT MATERIAL, PUFFER CYLINDER, AND PUFFER TYPE GAS C...
- Publication number 20170271113
- Publication date Sep 21, 2017
- Hitachi, Ltd
- Masahiko ONO
- B32 - LAYERED PRODUCTS
Information Patent Application
Wear-Resistant Material, Method for Producing the Same, Puffer Cyli...
- Publication number 20150060408
- Publication date Mar 5, 2015
- Hitachi, Ltd
- Masahiko ONO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
WEAR-RESISTANT MATERIAL, PUFFER CYLINDER, AND PUFFER-TYPE GAS CIRCU...
- Publication number 20140367360
- Publication date Dec 18, 2014
- Masahiko ONO
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
MAGNETIC ELEMENT
- Publication number 20120119859
- Publication date May 17, 2012
- Sumida Corporation
- Tatsumi NISHINO
- H01 - BASIC ELECTRIC ELEMENTS

Masahiko Ono

Person

Patents Grantslast 30 patents

Abrasion resistant material, puffer cylinder, and puffer type gas c...

Resin composition, resin sheet, and resin laminate

Wear-resistant material, method for producing the same, puffer cyli...

Wear-resistant material, puffer cylinder, and puffer-type gas circu...

Magnetic element

Magnetic disk having CSS area with concave and convex portions and...

Transparent plate, process for the production thereof and their app...

Ultrafine particle film, process for producing the same, transparen...

Transparent article and process for producing the same

Process for forming ultrafine particle film, transparent plate and...

Process for formation of an ultra fine particle film

Ultra fine particles having uneven surfaces and treatment plate usi...

Ultrafine particles, their production process and their use

Ultrafine particles for use in a cathode ray tube or an image displ...

Digital to analog converting apparatus

Data processor having a circuit structure suitable for fabrication...

Patents Applicationslast 30 patents

LIGHT-GUIDING PLATE AND AR DISPLAY

RESIN MOLDED BODY AND RESIN MOLDED BODY PRODUCTION METHOD

LIGHT GUIDE PLATE FOR IMAGE DISPLAY

ABRASION RESISTANT MATERIAL, PUFFER CYLINDER, AND PUFFER TYPE GAS C...

Wear-Resistant Material, Method for Producing the Same, Puffer Cyli...

WEAR-RESISTANT MATERIAL, PUFFER CYLINDER, AND PUFFER-TYPE GAS CIRCU...

MAGNETIC ELEMENT