Motonori Ueda

Follow

Person

Yokohama, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Polycarbonate resin, optical-information recording medium substrate...
- Patent number 6,294,641
- Issue date Sep 25, 2001
- Mitsubishi Chemical Corporation
- Masaaki Miyamoto
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polycarbonate resin, optical information recording medium substrate...
- Patent number 6,288,205
- Issue date Sep 11, 2001
- Mitsubishi Chemical Corporation
- Masaaki Miyamoto
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polycarbonate resin for substrate of optical recording medium
- Patent number 6,166,167
- Issue date Dec 26, 2000
- Mitsubishi Chemical Corporation
- Masaaki Miyamoto
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Optical recording medium having zones wherein the number of sectors...
- Patent number 5,831,963
- Issue date Nov 3, 1998
- Mitsubishi Chemical Corporation
- Shigenobu Harada
- G11 - INFORMATION STORAGE
Information Patent Grant
Ethylene polymer and fuel tank comprising the same
- Patent number 5,547,722
- Issue date Aug 20, 1996
- Mitsubishi Kasei Corporation
- Yumito Uehara
- B32 - LAYERED PRODUCTS