Hiroki TONOSAKI

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Patents Grantslast 30 patents

Information Patent Grant
Liquid crystalline polyester fiber and method for producing the same
- Patent number 11,686,017
- Issue date Jun 27, 2023
- Kuraray Co., Ltd.
- Hiroki Tonosaki
- B08 - CLEANING

Patents Applicationslast 30 patents

Information Patent Application
FILAMENTARY TAPE AND COMPOSITE MATERIAL INCLUDING SAID TAPE
- Publication number 20200354858
- Publication date Nov 12, 2020
- Kuraray Co., Ltd
- Hiroki TONOSAKI
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Application
LIQUID CRYSTALLINE POLYESTER FIBER AND METHOD FOR PRODUCING THE SAME
- Publication number 20200165748
- Publication date May 28, 2020
- KURARAYCO., LTD.
- Hiroki TONOSAKI
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING