Takao Kunimi

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Phenol resin for wet friction material, phenol resin composition, a...
- Patent number 11,512,754
- Issue date Nov 29, 2022
- NSK-Warner K.K.
- Takuya Tsunemasu
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Phenolic resin composition and phenolic resin cured product
- Patent number 10,144,823
- Issue date Dec 4, 2018
- Sumitomo Bakelite Co., Ltd.
- Naoyuki Harada
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
PHENOL RESIN FOR WET FRICTION MATERIAL, PHENOL RESIN COMPOSITION, A...
- Publication number 20200271177
- Publication date Aug 27, 2020
- NSK-Warner K.K.
- Takuya Tsunemasu
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
PHENOLIC RESIN TO BE BLENDED WITH RUBBER, RUBBER COMPOSITION, AND TIRE
- Publication number 20190144638
- Publication date May 16, 2019
- Bridgestone Corporation
- Shigeaki MATSUO
- B60 - VEHICLES IN GENERAL
Information Patent Application
PHENOLIC RESIN COMPOSITION AND PHENOLIC RESIN CURED PRODUCT
- Publication number 20170190900
- Publication date Jul 6, 2017
- SUMITOMO BAKELITE CO., LTD.
- Naoyuki Harada
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...