Eiji TACHIBANA

Follow

Person

Kanagawa, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Liquid discharge apparatus and liquid discharge method
- Patent number 11,707,929
- Issue date Jul 25, 2023
- Ricoh Company, Ltd.
- Eiji Tachibana
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid discharge apparatus
- Patent number 10,759,171
- Issue date Sep 1, 2020
- Ricoh Company, Ltd.
- Eiji Tachibana
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Paper supply unit and image forming apparatus
- Patent number 8,864,127
- Issue date Oct 21, 2014
- Ricoh Company, Ltd.
- Yoshinori Uchino
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Image forming apparatus
- Patent number 8,746,842
- Issue date Jun 10, 2014
- Ricoh Company, Ltd.
- Eiji Tachibana
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Image forming apparatus
- Patent number 8,746,684
- Issue date Jun 10, 2014
- Ricoh Company, Ltd.
- Tadashi Okano
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Image forming apparatus
- Patent number 8,636,339
- Issue date Jan 28, 2014
- Ricoh Company, Ltd.
- Eiji Tachibana
Information Patent Grant
Image forming apparatus having ink-mist blocking mechanisms
- Patent number 8,366,239
- Issue date Feb 5, 2013
- Ricoh Company, Ltd.
- Eiji Tachibana
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Patents Applicationslast 30 patents

Information Patent Application
LIQUID DISCHARGE APPARATUS AND LIQUID DISCHARGE METHOD
- Publication number 20220111638
- Publication date Apr 14, 2022
- Ricoh Company, Ltd.
- Eiji TACHIBANA
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID DISCHARGE APPARATUS
- Publication number 20190240981
- Publication date Aug 8, 2019
- RICOH COMPANY, LTD.
- Eiji TACHIBANA
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
IMAGE FORMING APPARATUS
- Publication number 20130001850
- Publication date Jan 3, 2013
- RICOH COMPANY, LTD.
- Tadashi OKANO
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
PAPER SUPPLY UNIT AND IMAGE FORMING APPARATUS
- Publication number 20120228821
- Publication date Sep 13, 2012
- RICOH COMPANY, LTD.
- Yoshinori UCHINO
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
IMAGE FORMING APPARATUS
- Publication number 20120212543
- Publication date Aug 23, 2012
- RICOH COMPANY, LTD.
- Eiji TACHIBANA
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
IMAGE FORMING APPARATUS HAVING INK-MIST BLOCKING MECHANISMS
- Publication number 20110227999
- Publication date Sep 22, 2011
- RICOH COMPANY, LTD.
- Eiji TACHIBANA
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS