Tomoya Otomo

Person

Sendai, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Stencil printer
- Patent number 6,247,401
- Issue date Jun 19, 2001
- Tohoku Ricoh Co., Ltd.
- Mitsuo Sato
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Stencil printer
- Patent number 5,943,954
- Issue date Aug 31, 1999
- Tohoku Ricoh Co., Ltd.
- Tomoya Otomo
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Stencil printer
- Patent number 5,782,178
- Issue date Jul 21, 1998
- Tohoku Ricoh Co., Ltd.
- Tomoya Otomo
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Sorter for a stencil printer and paper transport speed control devi...
- Patent number 5,690,324
- Issue date Nov 25, 1997
- Tohoku Ricoh Co., Ltd.
- Tomoya Otomo
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Image forming apparatus with interconnected sorters and control dev...
- Patent number 5,598,258
- Issue date Jan 28, 1997
- Tohoku Ricoh Co., Ltd.
- Mitsuo Sato
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Ink scraper for a stencil printer
- Patent number 5,285,724
- Issue date Feb 15, 1994
- Ricoh Company, Ltd.
- Kazuyosi Kobayasi
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Stencil and screen assembly for a printer
- Patent number 5,255,599
- Issue date Oct 26, 1993
- Ricoh Company, Ltd.
- Kazuyosi Kobayasi
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Stencil printer with a cam baissed press roller
- Patent number 5,251,566
- Issue date Oct 12, 1993
- Ricoh Company, Ltd.
- Kazuyosi Kobayashi
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Friction attachment for a stencil to a rotary printing drum
- Patent number 5,172,632
- Issue date Dec 22, 1992
- Ricoh Company, Ltd.
- Kazuyosi Kobayasi
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Tomoya Otomo

Person

Patents Grantslast 30 patents

Stencil printer

Stencil printer

Stencil printer

Sorter for a stencil printer and paper transport speed control devi...

Image forming apparatus with interconnected sorters and control dev...

Ink scraper for a stencil printer

Stencil and screen assembly for a printer

Stencil printer with a cam baissed press roller

Friction attachment for a stencil to a rotary printing drum