LexDanaLexDanabeta
Inventor

Yasushi Tsukamoto

Inventor
Osaka, JP

Overview

23→
Patents
2005–2020
Patent span
Physics
Primary field (CPC G)

Patents· 23 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

G06Fprimary
G06FElectric digital data processing24%
H04NPictorial communication, e.g. television18%
H04LTransmission of digital information, e.g. telegraphic communication11%
B61LGuiding railway traffic5%
G06KGraphical data reading5%
B60LPropulsion of electrically-propelled vehicles3%
C22FChanging the physical structure of non-ferrous metals and non-ferrous alloys3%
F03GSpring, weight, inertia or like motors3%
G01JMeasurement of intensity, velocity, spectral content, polarisation, phase or pulse characteristics of infrared, visible or ultraviolet light3%
G01KMeasuring temperature3%
PatentTitleYear
10,802,589Method and apparatus for driving actuators202010,540,011Apparatus, method, and program product to reduce noise202010,401,968Determining digit movement from frequency data201910,303,406Information processing utilization management system capable of determining whether or not information processing device is available from application in mobile terminal, information processing device, and method of managing information processing utilization201910,185,398Method and apparatus for driving actuators using a shape memory alloy201910,180,726Keyboard20199,864,436'Method for recognizing motion gesture commands'20189,628,517'Noise reduction during voice over IP sessions'20179,505,420'Train control system'20169,407,230'Sound output setting apparatus, method, and computer program product'20169,355,342'Image forming apparatus that automatically prompts migration of box between image forming apparatuses at appropriate timing'20169,294,639'Image forming apparatus displaying information that is received from an external device and is directed to a user'20169,094,547'Image forming apparatus displaying information that is received from an external device and is directed to a user'20159,022,325'Train control system'20158,345,282'Image forming system and image forming apparatus'20138,332,958'Image forming system'20128,214,724'Transmitting data with variable unit for playback'20128,130,399'Print management apparatus and print management system with plural image forming apparatuses and a designating section that designates one of the image forming apparatuses for printing'20127,973,792'Image forming device and electronic medium and image processing program for image forming device'20117,876,773'Method, apparatus and program for transferring data'20117,477,795'Image compression and expansion technique'20097,233,366'Method and apparatus for sending and receiving and for encoding and decoding a telop image'20076,837,618'Electronic thermometer'2005

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2007–2012Patents assigned to IBM (4)· patent assignee history
2007–2009Based in Fujisawa, JP· patent location history
2011–2019Based in Osaka, JP· patent location history
2011–2020Based in Yamato, JP· patent location history
2012–2017Patents assigned to TSUKAMOTO YASUSHI (7)· patent assignee history
2012–2019Patents assigned to KYOCERA DOCUMENT SOLUTIONS INC (6)· patent assignee history
2012–2013Patents assigned to FUJIKURA AKIRA (3)· patent assignee history
2015–2016Based in Kuki, JP· patent location history
2016–2020Patents assigned to LENOVO SINGAPORE PTE LTD (8)· patent assignee history
2018–2020Based in Kanagawa, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
LENOVO SINGAPORE PTE LTD82016–2020
TSUKAMOTO YASUSHIself72012–2017
KYOCERA DOCUMENT SOLUTIONS INC62012–2019
IBM42007–2012
FUJIKURA AKIRA32012–2013
Locations
LocationPatentsSpan
Osaka, JP82011–2019
Yamato, JP62011–2020
Kanagawa, JP42018–2020
Kuki, JP22015–2016
Fujisawa, JP22007–2009