Shigeyuki Oishi

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Iwata-gun, JP

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Patents Grantslast 30 patents

Information Patent Grant
Spread illuminating apparatus with means for reflecting light dispe...
- Patent number 6,837,588
- Issue date Jan 4, 2005
- Minebea Co., Ltd.
- Toru Kunimochi
- G02 - OPTICS
Information Patent Grant
Magnetic head with cutouts corresponding to the number of lead wires
- Patent number 6,624,969
- Issue date Sep 23, 2003
- Minebea Co., Ltd.
- Motoji Egawa
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic head for floppy disk drive and hard disk drive
- Patent number 6,624,973
- Issue date Sep 23, 2003
- Minebea Co., Ltd.
- Motoji Egawa
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
Spread illuminating apparatus with means for reflecting light dispe...
- Publication number 20030117792
- Publication date Jun 26, 2003
- Minebea Co. Ltd.
- Toru Kunimochi
- G02 - OPTICS
Information Patent Application
Magnetic head
- Publication number 20010028532
- Publication date Oct 11, 2001
- Motoji Egawa
- G11 - INFORMATION STORAGE
Information Patent Application
Optical servo magnetic head
- Publication number 20010026532
- Publication date Oct 4, 2001
- MINEBEA CO., LTD.
- Motoji Egawa
- G11 - INFORMATION STORAGE
Information Patent Application
Magnetic head
- Publication number 20010026418
- Publication date Oct 4, 2001
- MINEBEA CO., LTD.
- Motoji Egawa
- G11 - INFORMATION STORAGE