Masahiro Kojima

Person

Settsu-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Balloon for balloon catheter and method for manufacturing balloon c...
- Patent number 12,186,507
- Issue date Jan 7, 2025
- Kaneka Corporation
- Masahiro Kojima
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Graphite film, laminate film, method for producing same, and electr...
- Patent number 10,535,863
- Issue date Jan 14, 2020
- Kaneka Corporation
- Masahiro Kojima
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Current collector for battery and battery using same
- Patent number 10,431,830
- Issue date Oct 1, 2019
- Kaneka Corporation
- Satoshi Oku
- B32 - LAYERED PRODUCTS
Information Patent Grant
Conductive film, current collector using same, battery and bipolar...
- Patent number 10,230,112
- Issue date Mar 12, 2019
- Nissan Motor Co., Ltd.
- Yusuke Kato
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Multilayer conductive film, current collector using same, battery a...
- Patent number 9,601,780
- Issue date Mar 21, 2017
- Kaneka Corporation
- Yusuke Kato
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Collector for bipolar lithium ion secondary batteries
- Patent number 9,537,152
- Issue date Jan 3, 2017
- Nissan Motor Co., Ltd.
- Yasuyuki Tanaka
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
BALLOON FOR BALLOON CATHETER
- Publication number 20240149025
- Publication date May 9, 2024
- KANEKA CORPORATION
- Masahiro KOJIMA
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
BALLOON FOR BALLOON CATHETER
- Publication number 20240050712
- Publication date Feb 15, 2024
- KANEKA CORPORATION
- Masahiro KOJIMA
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
BALLOON FOR BALLOON CATHETER
- Publication number 20230405289
- Publication date Dec 21, 2023
- KANEKA CORPORATION
- Masahiro KOJIMA
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
BALLOON FOR BALLOON CATHETER
- Publication number 20230398335
- Publication date Dec 14, 2023
- KANEKA CORPORATION
- Masahiro KOJIMA
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
METHOD FOR PRODUCING BALLOON CATHETER
- Publication number 20220323728
- Publication date Oct 13, 2022
- KANEKA CORPORATION
- Yojiro KOGA
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
BALLOON CATHETER
- Publication number 20220304718
- Publication date Sep 29, 2022
- Kaneka Corporation
- Masahiro KOJIMA
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
BALLOON FOR BALLOON CATHETER AND METHOD FOR MANUFACTURING BALLOON C...
- Publication number 20220218960
- Publication date Jul 14, 2022
- KANEKA CORPORATION
- Masahiro KOJIMA
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
BALLOON CATHETER
- Publication number 20220184353
- Publication date Jun 16, 2022
- KANEKA CORPORATION
- Yojiro KOGA
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
METHOD FOR PRODUCING BALLOON CATHETER
- Publication number 20220161007
- Publication date May 26, 2022
- KANEKA CORPORATION
- Yoshinori NAKANO
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
BALLOON CATHETER
- Publication number 20220152361
- Publication date May 19, 2022
- KANEKA CORPORATION
- Masahiro KOJIMA
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
FILTER CONTAINER FOR SEPARATING CELLS AND FILTER DEVICE FOR SEPARAT...
- Publication number 20200046891
- Publication date Feb 13, 2020
- Kaneka Corporation
- Keita Yamashita
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
METHOD FOR PRODUCING GRAPHITE FILM
- Publication number 20200048097
- Publication date Feb 13, 2020
- KANEKA CORPORATION
- Motoaki KOBAYASHI
- C01 - INORGANIC CHEMISTRY
Information Patent Application
GRAPHITE FILM, LAMINATE FILM, METHOD FOR PRODUCING SAME, AND ELECTR...
- Publication number 20170346069
- Publication date Nov 30, 2017
- KANEKA CORPORATION
- Masahiro Kojima
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CURRENT COLLECTOR FOR BATTERY AND BATTERY USING SAME
- Publication number 20150318555
- Publication date Nov 5, 2015
- KANEKA CORPORATION
- Satoshi Oku
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MULTILAYER CONDUCTIVE FILM, CURRENT COLLECTOR USING SAME, BATTERY A...
- Publication number 20140186699
- Publication date Jul 3, 2014
- NISSAN MOTOR CO., LTD.
- Yusuke Kato
- B32 - LAYERED PRODUCTS
Information Patent Application
CONDUCTIVE FILM, CURRENT COLLECTOR USING SAME, BATTERY AND BIPOLAR...
- Publication number 20140099537
- Publication date Apr 10, 2014
- NISSAN MOTOR CO., LTD.
- Yusuke Kato
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PROCESS FOR PRODUCTION OF ELECTRICALLY CONDUCTIVE POLYIMIDE FILM
- Publication number 20130270487
- Publication date Oct 17, 2013
- KANEKA CORPORATION
- Satoshi Oku
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Masahiro Kojima

Person

Patents Grantslast 30 patents

Balloon for balloon catheter and method for manufacturing balloon c...

Graphite film, laminate film, method for producing same, and electr...

Current collector for battery and battery using same

Conductive film, current collector using same, battery and bipolar...

Multilayer conductive film, current collector using same, battery a...

Collector for bipolar lithium ion secondary batteries

Patents Applicationslast 30 patents

BALLOON FOR BALLOON CATHETER

BALLOON FOR BALLOON CATHETER

BALLOON FOR BALLOON CATHETER

BALLOON FOR BALLOON CATHETER

METHOD FOR PRODUCING BALLOON CATHETER

BALLOON CATHETER

BALLOON FOR BALLOON CATHETER AND METHOD FOR MANUFACTURING BALLOON C...

BALLOON CATHETER

METHOD FOR PRODUCING BALLOON CATHETER

BALLOON CATHETER

FILTER CONTAINER FOR SEPARATING CELLS AND FILTER DEVICE FOR SEPARAT...

METHOD FOR PRODUCING GRAPHITE FILM

GRAPHITE FILM, LAMINATE FILM, METHOD FOR PRODUCING SAME, AND ELECTR...

CURRENT COLLECTOR FOR BATTERY AND BATTERY USING SAME

MULTILAYER CONDUCTIVE FILM, CURRENT COLLECTOR USING SAME, BATTERY A...

CONDUCTIVE FILM, CURRENT COLLECTOR USING SAME, BATTERY AND BIPOLAR...

PROCESS FOR PRODUCTION OF ELECTRICALLY CONDUCTIVE POLYIMIDE FILM