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Inventor

Toshiaki Shimizu

Inventor
Nara, JP

Overview

34→
Patents
1987–2020
Patent span
Performing operations
Primary field (CPC B)

Patents· 34 as inventor

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

H01Gprimary
H01GCapacitors14%
B22DCasting of metals8%
G07FCoin-freed or like apparatus7%
LOC217%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution7%
Y02TClimate change mitigation technologies related to transportation7%
C10MLubricating compositions5%
C10NIndexing scheme associated with subclass c10m relating to lubricating compositions5%
B22CFoundry moulding4%
F16CShafts4%
PatentTitleYear
10,711,220High temperature heat-resistant oil-based release agent, high temperature heat-resistant electrostatic application-type oil-based release agent, and application method therefor202010,020,123Carbon fiber membrane20189,978,204Gaming machine20189,381,437'Game machine, control method of controlling computer and computer program used therein'20168,931,988'Screw grommet'20158,795,879'Electronic component and method of manufacturing the same'20148,764,897'Oil type release agent for die casting method for getting solvent mixing ratio, casting method, and spray unit'20148,737,041'Capacitor and method of manufacturing the same'20148,537,526'Cylindrical capacitor employing electrolyte solution'20138,477,478'Capacitor'20138,394,461'Powder-containing oil based mold lubricant and method and apparatus for applying the lubricant'2013D0671172'Twin-display'20128,164,882'Capacitor'20128,130,487'Capacitor and method of manufacturing the same'20128,114,209'Oil type release agent for die casting method for setting solvent mixing ratio, casting method, and spray unit'20127,916,454'Capacitor'2011D0626602'Twin-display'20107,717,790'Symbol display device for game machine'2010D0616042'Slot machine reel assembly'2010D0611996'Slot machine reels'2010D0577078'Slot machine light arrangement'20087,212,011'Capacitor deterioration judgment method'20076,939,228'Gaming machine having dynamic bonus feature'20056,824,168'Vehicle body rear part structure'20046,227,970'Slot machine'20016,031,713'Aluminum electrolytic capacitor'20005,373,635'Method of manufacturing a linear motion guide unit'19945,357,385'Tray-type cassette loading compatible with two different sized cassettes for recording/reproducing apparatus'19945,319,915'Steel cord for reinforcing rubber product'19945,267,796'Linear motion guide unit having an anti-vibration mechanism'19934,896,974'Spherical spacer of a crossed roller bearing assembly'19904,837,645'Drive mechanism for cassette-enclosed magnetic tape'19894,807,064'Tape loading system for wrapping a tape of a tape cassette around a guide drum'19894,659,437'Method of thermal diffusion alloy plating for steel wire on continuous basis'1987

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1990–2015Based in Yokohama, JP· patent location history
2005–2018Patents assigned to KONAMI GAMING INC (9)· patent assignee history
2007–2014Based in Nara, JP· patent location history
2008–2012Based in Yamato, JP· patent location history
2011–2014Patents assigned to PANASONIC CORP (7)· patent assignee history
2012–2016Patents assigned to SHIMIZU TOSHIAKI (12)· patent assignee history
2012–2020Patents assigned to AOKI SCIENCE INST CO LTD (4)· patent assignee history
2012–2014Patents assigned to UEOKA KOUJI (4)· patent assignee history
2013–2020Based in Saitama, JP· patent location history
2016–2018Based in Zama, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
SHIMIZU TOSHIAKIself122012–2016
KONAMI GAMING INC92005–2018
PANASONIC CORP72011–2014
AOKI SCIENCE INST CO LTD42012–2020
UEOKA KOUJI42012–2014
Locations
LocationPatentsSpan
Nara, JP82007–2014
Yamato, JP62008–2012
Yokohama, JP41990–2015
Saitama, JP22013–2020
Zama, JP22016–2018