Hideo AIHARA

Person

Fuji-Shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Thermosensitive recording material
- Patent number 10,099,499
- Issue date Oct 16, 2018
- Ricoh Company, Ltd.
- Daiki Iwata
- B32 - LAYERED PRODUCTS
Information Patent Grant
Thermosensitive recording material
- Patent number 9,023,756
- Issue date May 5, 2015
- Ricoh Company, Ltd.
- Kenji Shimizu
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Thermosensitive recording material
- Patent number 8,283,287
- Issue date Oct 9, 2012
- Ricoh Company, Ltd.
- Hideo Aihara
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Thermosensitive recording medium and recording method
- Patent number 8,227,379
- Issue date Jul 24, 2012
- Ricoh Company, Ltd.
- Shinji Okada
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Thermosensitive recording material
- Patent number 8,143,191
- Issue date Mar 27, 2012
- Ricoh Company, Ltd.
- Hideo Aihara
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Thermosensitive recording material and recording method using the same
- Patent number 7,985,711
- Issue date Jul 26, 2011
- Ricoh Company, Ltd.
- Hiroshi Tohmatsu
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Transparent thermosensitive recording material
- Patent number 5,952,263
- Issue date Sep 14, 1999
- Ricoh Company, Ltd.
- Hideo Suzaki
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Thermosensitive recording material
- Patent number 5,935,899
- Issue date Aug 10, 1999
- Ricoh Company, Ltd.
- Hideo Suzaki
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Thermosensitive recording material
- Patent number 5,866,507
- Issue date Feb 2, 1999
- Ricoh Company, Ltd.
- Hideo Suzaki
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Thermosensitive recording material
- Patent number 5,792,724
- Issue date Aug 11, 1998
- Ricoh Co., Ltd.
- Hideo Suzaki
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Thermosensitive recording material
- Patent number 5,482,911
- Issue date Jan 9, 1996
- Ricoh Company, Ltd.
- Katsunori Hiroishi
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Thermosensitive recording material
- Patent number 5,229,349
- Issue date Jul 20, 1993
- Ricoh Company, Ltd.
- Norio Kurisu
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Thermosensitive recording material
- Patent number 5,189,007
- Issue date Feb 23, 1993
- Ricoh Company, Ltd.
- Hideo Aihara
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Thermosensitive recording material
- Patent number 5,102,693
- Issue date Apr 7, 1992
- Ricoh Company, Ltd.
- Takanori Motosugi
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Thermosensitive recording material
- Patent number 4,975,408
- Issue date Dec 4, 1990
- Ricoh Company, Ltd.
- Takanori Motosugi
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Thermosensitive recording material having recording layer containin...
- Patent number 4,950,638
- Issue date Aug 21, 1990
- Ricoh Company, Ltd.
- Yukihiro Yuyama
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS

Patents Applicationslast 30 patents

Information Patent Application
THERMOSENSITIVE RECORDING MATERIAL
- Publication number 20160001583
- Publication date Jan 7, 2016
- RICOH COMPANY, LTD.
- Daiki IWATA
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
THERMOSENSITIVE RECORDING MATERIAL
- Publication number 20140148334
- Publication date May 29, 2014
- RICOH COMPANY, LTD.
- Kenji Shimizu
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
THERMOSENSITIVE RECORDING MATERIAL
- Publication number 20090239746
- Publication date Sep 24, 2009
- RICOH COMPANY, LTD.
- Hideo Aihara
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
THERMOSENSITIVE RECORDING MEDIUM AND RECORDING METHOD
- Publication number 20090215622
- Publication date Aug 27, 2009
- RICOH COMPANY, LTD.
- Shinji OKADA
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
THERMOSENSITIVE RECORDING MATERIAL
- Publication number 20090075817
- Publication date Mar 19, 2009
- RICOH COMPANY, LTD.
- Hideo AIHARA
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
THERMOSENSITIVE RECORDING MATERIAL AND RECORDING METHOD USING THE SAME
- Publication number 20080182749
- Publication date Jul 31, 2008
- Hiroshi TOHMATSU
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Hideo AIHARA

Person

Patents Grantslast 30 patents

Thermosensitive recording material

Thermosensitive recording material

Thermosensitive recording material

Thermosensitive recording medium and recording method

Thermosensitive recording material

Thermosensitive recording material and recording method using the same

Transparent thermosensitive recording material

Thermosensitive recording material

Thermosensitive recording material

Thermosensitive recording material

Thermosensitive recording material

Thermosensitive recording material

Thermosensitive recording material

Thermosensitive recording material

Thermosensitive recording material

Thermosensitive recording material having recording layer containin...

Patents Applicationslast 30 patents

THERMOSENSITIVE RECORDING MATERIAL

THERMOSENSITIVE RECORDING MATERIAL

THERMOSENSITIVE RECORDING MATERIAL

THERMOSENSITIVE RECORDING MEDIUM AND RECORDING METHOD

THERMOSENSITIVE RECORDING MATERIAL

THERMOSENSITIVE RECORDING MATERIAL AND RECORDING METHOD USING THE SAME