Masahiro Furuta

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Shibuya-ku, JP

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Patents Grantslast 30 patents

Information Patent Grant
Optical disk with a uniform film thickness by having different angl...
- Patent number 6,108,297
- Issue date Aug 22, 2000
- Nikon Corporation
- Teruyuki Ohta
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetooptical disk having a thermal diffusion layer to suppress th...
- Patent number 5,999,512
- Issue date Dec 7, 1999
- Nikon Corporation
- Masahiro Furuta
- G11 - INFORMATION STORAGE
Information Patent Grant
Photographic recording apparatus
- Patent number 5,933,181
- Issue date Aug 3, 1999
- Futaba Denshi Kogyo K.K.
- Yukihiko Shimizu
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Patents Applicationslast 30 patents

Information Patent Application
Film formation method for compound material containing gaseous comp...
- Publication number 20020175070
- Publication date Nov 28, 2002
- Nikon Corporation
- Masahiro Furuta
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...