Katsuhiro TOBITA

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Kanagawa, JP

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Patents Grantslast 30 patents

Information Patent Grant
Conveyed object detector, conveyance device, device including movab...
- Patent number 10,682,870
- Issue date Jun 16, 2020
- Ricoh Company, Ltd.
- Katsuhiro Tobita
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Conveyance device, conveyance system, and head unit position adjust...
- Patent number 10,639,916
- Issue date May 5, 2020
- Ricoh Company, Ltd.
- Katsuhiro Tobita
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid discharging device, correction chart generating method, and...
- Patent number 9,950,513
- Issue date Apr 24, 2018
- Ricoh Company, Ltd.
- Tomohiro Mizutani
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Droplet discharging apparatus, method of controlling droplet discha...
- Patent number 9,782,968
- Issue date Oct 10, 2017
- Ricoh Company, Ltd.
- Katsuhiro Tobita
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Recording position control device and abnormality detecting method...
- Patent number 9,586,418
- Issue date Mar 7, 2017
- Ricoh Company, Ltd.
- Katsuhiro Tobita
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Patents Applicationslast 30 patents

Information Patent Application
CONVEYANCE DEVICE, CONVEYANCE SYSTEM, AND HEAD UNIT POSITION ADJUST...
- Publication number 20180272770
- Publication date Sep 27, 2018
- RICOH COMPANY, LTD.
- Katsuhiro TOBITA
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
CONVEYED OBJECT DETECTOR, CONVEYANCE DEVICE, DEVICE INCLUDING MOVAB...
- Publication number 20170355205
- Publication date Dec 14, 2017
- RICOH COMPANY, LTD.
- Katsuhiro Tobita
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID DISCHARGING DEVICE, CORRECTION CHART GENERATING METHOD, AND...
- Publication number 20170165962
- Publication date Jun 15, 2017
- RICOH COMPANY, LTD.
- Tomohiro MIZUTANI
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
DROPLET DISCHARGING APPARATUS, METHOD OF CONTROLLING DROPLET DISCHA...
- Publication number 20160271943
- Publication date Sep 22, 2016
- RICOH COMPANY, LTD.
- Katsuhiro TOBITA
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
RECORDING POSITION CONTROL DEVICE AND ABNORMALITY DETECTING METHOD...
- Publication number 20160114576
- Publication date Apr 28, 2016
- RICOH COMPANY, LTD.
- Katsuhiro TOBITA
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS