Kojiro Otani

Follow

Person

Tokyo, JP

People

Patents Applicationslast 30 patents

Information Patent Application
PERFLUOROELASTOMER COMPOSITION, CROSS-LINKED PERFLUOROELASTOMER AND...
- Publication number 20220064507
- Publication date Mar 3, 2022
- NICHIAS CORPORATION
- Chisato HASEGAWA
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
METAL GASKET
- Publication number 20150069721
- Publication date Mar 12, 2015
- NICHIAS CORPORATION
- Hiroyasu Okafuji
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...