DAIFUKU; Koji

Patent Applications and Registrations

Patent applications and USPTO patent grants for DAIFUKU; Koji.The latest application filed is for "near-infrared-absorbing composition, near-infrared-absorbing film, and image sensor for solid-state imaging element".

Company Profile

4.9.16

DAIFUKU; Koji - Hino-shi Tokyo
DAIFUKU; Koji - Tokyo JP
Daifuku; Koji - Hachioji JP

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Near-infrared-absorbing Composition, Near-infrared-absorbing Film, And Image Sensor For Solid-state Imaging Element App 20220171107 - ITAMOTO; Natsumi ; et al.	2022-06-02
Near Infrared Absorbing Composition, Near Infrared Cut Filter, Solid State Image Sensor, And Camera Module App 20220098417 - KIRIISHI; Natsumi ; et al.	2022-03-31
Near-infrared Absorbing Composition, Near-infrared Absorbing Film And Image Sensor For Solid-state Imaging Elements App 20210032276 - ITAMOTO; Natsumi ; et al.	2021-02-04
Near-infrared Absorbing Composition, Near-infrared Absorbing Film, And Image Sensor For Solid-state Imaging Element App 20210026053 - DAIFUKU; Koji ; et al.	2021-01-28
Near-infrared Absorbing Composition, Near-infrared Absorbing Film, And Image Sensor For Solid-state Imaging Element App 20210024754 - HAYASHI; Kenji ; et al.	2021-01-28
Copper complex compound and electrophotographic toner containing the same Grant 8,729,285 - Daifuku , et al. May 20, 2	2014-05-20
Electrophotographic toner Grant 8,329,368 - Daifuku , et al. December 11, 2	2012-12-11
Pyrazolotriazole compound and electrophotographic toner Grant 8,269,018 - Ookubo , et al. September 18, 2	2012-09-18
Pyrazolotriazole Compound And Electrophotographic Toner App 20110300481 - OOKUBO; Kimihiko ; et al.	2011-12-08
Copper Complex Compound And Electrophotographic Toner Containing The Same App 20110152556 - DAIFUKU; Koji ; et al.	2011-06-23
Copper complex compound and electrophotographic toner containing the same Grant 7,943,279 - Daifuku , et al. May 17, 2	2011-05-17
Electrophotographic toner and image forming method Grant 7,749,669 - Daifuku , et al. July 6, 2	2010-07-06
Method for producing electrophotographic toner and electrophotographic toner Grant 7,678,520 - Daifuku , et al. March 16, 2	2010-03-16
Metal complex dye, color toner and color filter Grant 7,595,139 - Daifuku , et al. September 29, 2	2009-09-29
Electrophotographic Toner App 20090233209 - Daifuku; Koji ; et al.	2009-09-17
Copper Complex Compound And Electrophotographic Toner Containing The Same App 20090233208 - DAIFUKU; Koji ; et al.	2009-09-17
Pyrazolotriazole Compound And Electrophotographic Toner App 20090233207 - OOKUBO; Kimihiko ; et al.	2009-09-17
Electrophotographic toner and image forming method Grant 7,470,495 - Ono , et al. December 30, 2	2008-12-30
Method for producing electrophotographic toner and electrophotographic toner App 20070092819 - Daifuku; Koji ; et al.	2007-04-26
Electrophotographic toner using metal containing compound App 20060292472 - Ono; Kaori ; et al.	2006-12-28
Electrophotographic toner and image forming method App 20060257774 - Daifuku; Koji ; et al.	2006-11-16
Electrophotographic toner and image forming method App 20060093935 - Ono; Kaori ; et al.	2006-05-04
Metal complex dye, color toner and color filter App 20060046177 - Daifuku; Koji ; et al.	2006-03-02
Silver halide light-sensitive photographic material and area-modulation image forming method App 20020076661 - Kawamura, Tomonori ; et al.	2002-06-20

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