Norio Sakamoto

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Tokyo, JP

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Patents Grantslast 30 patents

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Manufacturing method for photosensitive film magazines and manufact...
- Patent number 5,606,842
- Issue date Mar 4, 1997
- Konica Corporation
- Norio Sakamoto
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Film processing apparatus
- Patent number 5,157,439
- Issue date Oct 20, 1992
- Konica Corporation
- Norio Sakamoto
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Method of reading a bar code on a moving cylindrical body
- Patent number 4,963,718
- Issue date Oct 16, 1990
- Konica Corporation
- Tatsuji Hoshizaki
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Film winding apparatus
- Patent number 4,957,247
- Issue date Sep 18, 1990
- Konica Corporation
- Masao Nakamura
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Tape material conveying roller and tape material conveying method
- Patent number 4,921,155
- Issue date May 1, 1990
- Konica Corporation
- Takashi Ito
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Slide for chemical analysis
- Patent number 4,668,472
- Issue date May 26, 1987
- Konishiroku Photo Industry Co., Ltd.
- Norio Sakamoto
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL