Tomoki YABUTANI

Follow

Person

Ehime, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Optical analysis chip
- Patent number 12,140,542
- Issue date Nov 12, 2024
- NATIONAL UNIVERSITY CORPORATION EHIME UNIVERSITY
- Hiromi Uchimura
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Sulfonated pulp fibers, derivative pulp, sulfonated fine cellulose...
- Patent number 11,884,754
- Issue date Jan 30, 2024
- MARUSUMI PAPER CO., LTD.
- Shou Hiasa
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE

Patents Applicationslast 30 patents

Information Patent Application
SULFONATED PULP FIBERS, DERIVATIVE PULP, SULFONATED FINE CELLULOSE...
- Publication number 20220396638
- Publication date Dec 15, 2022
- MARUSUMI PAPER CO., LTD.
- Shou HIASA
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
OPTICAL ANALYSIS CHIP
- Publication number 20220155226
- Publication date May 19, 2022
- NATIONAL UNIVERSITY CORPORATION EHIME UNIVERSITY
- Hiromi UCHIMURA
- G01 - MEASURING TESTING
Information Patent Application
SULFONATED PULP FIBERS, DERIVATIVE PULP, SULFONATED FINE CELLULOSE...
- Publication number 20210139612
- Publication date May 13, 2021
- MARUSUMI PAPER CO., LTD.
- Shou HIASA
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE