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Inventor

Masaaki Eguchi

Inventor
Iwata, JP

Overview

21→
Patents
1997–2020
Patent span
Mechanical engineering
Primary field (CPC F)

Patents· 21 as inventor

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

F16Dprimary
F16DCouplings for transmitting rotation24%
F16HGearing19%
Y10TTechnical subjects covered by former us classification16%
H02KDynamo-electric machines11%
B60TVehicle brake control systems or parts thereof10%
F04DNon-positive-displacement pumps6%
F05DIndexing scheme for aspects relating to non-positive-displacement machines or engines, gas-turbines or jet-propulsion plants3%
F16CShafts3%
F04BPositive-displacement machines for liquids2%
F16JPistons2%
PatentTitleYear
10,816,052Electromechanical brake system202010,508,722Electric linear motion actuator and electromechanical brake system201910,086,815Electric brake device20189,574,630'Electric linear motion actuator and electric disk brake system'20179,435,411'Electric linear motion actuator and electric disk brake system'20169,421,959'Electric brake device'20169,369,024'Electric linear motion actuator and electric disk brake system'20169,353,837'Electric linear motion actuator'20169,228,648'Electric linear motion actuator and electric brake system'20169,188,183'Electric linear motion actuator and electric disk brake system'20159,182,021'Electric linear motion actuator and electric disk brake system'20159,145,940'Electric linear motion actuator and electric brake system'20158,794,395'Electric linear motion actuator and electric disc brake assembly'20148,729,756'Canned motor pump and method for filling filling member into stator chamber thereof'20148,596,426'Electric linear motion actuator and electric brake assembly'20138,376,094'Electromechanical linear-motion actuator and electromechanical brake system'20137,015,396'Insulation material for electrical machines'20066,114,966'Motor having a bearing wear monitoring device'20005,926,001'Canned motor bearing wear monitoring device'19995,698,916'Slender motor for canned motor pump'19975,591,016'Multistage canned motor pump having a thrust balancing disk'1997

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1997–2014Patents assigned to NIKKISO CO LTD (6)· patent assignee history
1997–2006Based in Tokyo, JP· patent location history
1999–2000Based in Saitama, JP· patent location history
2013–2020Patents assigned to NTN TOYO BEARING CO LTD (15)· patent assignee history
2013–2017Patents assigned to EGUCHI MASAAKI (12)· patent assignee history
2013–2017Patents assigned to YAMASAKI TATSUYA (12)· patent assignee history
2013–2018Based in Iwata, JP· patent location history
2014Based in Higashimurayama, JP· patent location history
2015–2017Patents assigned to MURAMATSU MAKOTO (8)· patent assignee history
2016–2020Based in Shizuoka, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
NTN TOYO BEARING CO LTD152013–2020
EGUCHI MASAAKIself122013–2017
YAMASAKI TATSUYA122013–2017
MURAMATSU MAKOTO82015–2017
NIKKISO CO LTD61997–2014
Locations
LocationPatentsSpan
Iwata, JP102013–2018
Shizuoka, JP52016–2020
Tokyo, JP31997–2006
Saitama, JP21999–2000
Higashimurayama, JP12014