Inventor
SHIRAISHI NAOKI
JP24 patents
⚠️ This page may combine multiple inventors who share the name “SHIRAISHI NAOKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SHARP KK
7 patentsUS5698822ADec 16, 1997
Input and display apparatus for handwritten characters
SHARP KK179 citations97
US5518078AMay 21, 1996
Coordinates input device
SHARP KK106 citations97
US6526436B1Feb 25, 2003
Electronic mail communication apparatus and electronic mail transmission method
SHARP KK35 citations92
US5644722AJul 1, 1997
Schedule-managing apparatus being capable of moving or copying a schedule of a date to another date
SHARP KK24 citations92
US5324895AJun 28, 1994
Pressure sensitive coordinate input device with improved voltage regulation
SHARP KK22 citations88
US5148531ASep 15, 1992
System for executing a conditional statement without reading program data part that does not satisfy the conditional clause
SHARP KK7 citations73
US6088713AJul 11, 2000
Data processor for retrieving sentence data corresponding to an input character string and one or more selected text handling options
SHARP KK3 citations60
DNP FINE CHEMICALS CO LTD
7 patentsUS9944810B2Apr 17, 2018
Ink composition and ink jet recording method using same
DNP FINE CHEMICALS CO LTD2 citations71
US11104821B2Aug 31, 2021
Receptive solution, ink set containing said receptive solution and method for producing printed material using ink set
DNP FINE CHEMICALS CO LTD0 citations58
US12522744B2Jan 13, 2026
Ink set
DNP FINE CHEMICALS CO LTD0 citations50
US10563081B2Feb 18, 2020
Ink composition for ink-jet recording, ink-set for ink-jet recording, ink cartridge, and method for producing printing
DNP FINE CHEMICALS CO LTD0 citations49
US10253196B2Apr 9, 2019
Inkjet recording ink composition, method for producing the same, and inkjet recording method
DNP FINE CHEMICALS CO LTD0 citations48
US12473448B2Nov 18, 2025
Recording method, and ink composition used in recording method
DNP FINE CHEMICALS CO LTD0 citations47
US10875340B2Dec 29, 2020
Receiving solution, ink set containing this receiving solution, and method for producing printed material with use of ink set
DNP FINE CHEMICALS CO LTD0 citations37
RICOH CO LTD
4 patentsUS11654116B2May 23, 2023
Porous particle and method for producing the same, and pharmaceutical composition
RICOH CO LTD1 citations62
US11319415B2May 3, 2022
Method and apparatus for manufacturing resin particles
RICOH CO LTD0 citations59
US11448979B2Sep 20, 2022
Discharge device, particle manufacturing apparatus, and particle
RICOH CO LTD0 citations50
US11285111B2Mar 29, 2022
Particle-producing method and particle-producing apparatus
RICOH CO LTD0 citations49