Hidehisa SHIBASAKI

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Ibaraki, JP

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Patents Grantslast 30 patents

Information Patent Grant
Image forming apparatus
- Patent number 11,548,295
- Issue date Jan 10, 2023
- Ricoh Company, Ltd.
- Yusuke Komine
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Device and liquid discharge apparatus
- Patent number 11,370,230
- Issue date Jun 28, 2022
- Ricoh Company, Ltd.
- Naohiro Toda
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid discharge apparatus
- Patent number 11,370,220
- Issue date Jun 28, 2022
- Ricoh Company, Ltd.
- Hidehisa Shibasaki
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Apparatus, inlet air unit and liquid discharging apparatus
- Patent number 11,235,598
- Issue date Feb 1, 2022
- Ricoh Company, Ltd.
- Toshiya Satoh
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Patents Applicationslast 30 patents

Information Patent Application
IMAGE FORMING APPARATUS
- Publication number 20220126602
- Publication date Apr 28, 2022
- Ricoh Company, Ltd.
- Yusuke KOMINE
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
DEVICE AND LIQUID DISCHARGE APPARATUS
- Publication number 20220016906
- Publication date Jan 20, 2022
- RICOH COMPANY, LTD.
- Naohiro Toda
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID DISCHARGE APPARATUS
- Publication number 20210291531
- Publication date Sep 23, 2021
- RICOH COMPANY, LTD.
- Hidehisa Shibasaki
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
APPARATUS, INLET AIR UNIT AND LIQUID DISCHARGING APPARATUS
- Publication number 20200276839
- Publication date Sep 3, 2020
- RICOH COMPANY, LTD.
- Toshiya SATOH
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS