Masayuki Kakimoto

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Shizuoka, JP

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Patents Grantslast 30 patents

Information Patent Grant
Toner, developer, toner stored unit, image forming apparatus, image...
- Patent number 11,036,156
- Issue date Jun 15, 2021
- Ricoh Company, Ltd.
- Kohtaroh Ogino
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents

Information Patent Application
TONER, DEVELOPER, TONER STORED UNIT, IMAGE FORMING APPARATUS, IMAGE...
- Publication number 20200272067
- Publication date Aug 27, 2020
- Kohtaroh OGINO
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
TONER, TONER STORAGE UNIT, AND IMAGE FORMING APPARATUS
- Publication number 20200026210
- Publication date Jan 23, 2020
- Yu HIRAI
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
TONER, METHOD OF MANUFACTURING TONER, AND IMAGE FORMING METHOD USIN...
- Publication number 20110229814
- Publication date Sep 22, 2011
- Masayuki KAKIMOTO
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
METHOD FOR TREATING ELECTROPHOTOGRAPHIC CARRIER, METHOD FOR PRODUCI...
- Publication number 20110136057
- Publication date Jun 9, 2011
- Kazumi Ohtaki
- B08 - CLEANING