Tsutomu Ichinose

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Nagoya, JP

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Patents Grantslast 30 patents

Information Patent Grant
Paper handling apparatus
- Patent number 5,100,119
- Issue date Mar 31, 1992
- Ricoh Company, Ltd.
- Takashi Komada
- B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information Patent Grant
Paper handling apparatus
- Patent number 5,064,181
- Issue date Nov 12, 1991
- Ricoh Company, Ltd.
- Masatoshi Hosoi
- B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information Patent Grant
Paper positioning device
- Patent number 5,054,766
- Issue date Oct 8, 1991
- Ricoh Company, Ltd.
- Nobuyoshi Seki
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Paper handling apparatus
- Patent number 5,031,890
- Issue date Jul 16, 1991
- Ricoh Company, Ltd.
- Masatoshi Hosoi
- B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information Patent Grant
Paper handling apparatus
- Patent number 5,024,430
- Issue date Jun 18, 1991
- Ricoh Company, Ltd.
- Nobuyoshi Seki
- B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER