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Assignee profile:

HITACHI TOOL ENGINEERING, LTD.

City:

Tokyo

Country:

Japan

Published Applications:

20

Last publication date:

2015-09-17

Patent Grants:

20

Last grant date:

2018-01-16

Top Inventors for applications by HITACHI TOOL ENGINEERING, LTD.

These are the the leading inventors for applications assigned to HITACHI TOOL ENGINEERING, LTD.:

Recent patent applications by HITACHI TOOL ENGINEERING, LTD.

HITACHI TOOL ENGINEERING, LTD. based in Tokyo, JP has been assigned the rights to these inventions. The list includes both Pending Applications and Patent Grants:

#1 | 2015-09-17 ✅ Patent 9,868,161 granted on 2018-01-16
US20150258617A1
Performing operations; transporting

Ball-end mill and insert

 #2 | 2015-08-27 ✅ Patent 9,534,292 granted on 2017-01-03
US20150240353A1
Chemistry; metallurgy

Hard-coated tool and its production method

 #3 | 2015-06-25 ✅ Patent 9,555,486 granted on 2017-01-31
US20150174672A1
Performing operations; transporting

Multi-flute endmill

 #4 | 2015-03-05 ✅ Patent 9,868,162 granted on 2018-01-16
US20150063928A1
Performing operations; transporting

Machining head, holder and exchangeable tip cutting tool

 #5 | 2014-07-24 ✅ Patent 9,579,734 granted on 2017-02-28
US20140205390A1
Performing operations; transporting

Multi-flute endmill

 #6 | 2014-06-19 ✅ Patent 9,492,872 granted on 2016-11-15
US20140170432A1
Performing operations; transporting

Surface-modified, WC-based cemented carbide member, hard-coated, WC-based cemented carbide member, and their production methods

 #7 | 2014-06-12 ✅ Patent 9,527,141 granted on 2016-12-27
US20140161545A1
Performing operations; transporting

Negative cutting insert, and indexable rotary cutting tool, indexable rotary cutting tool system and cutting method using such cutting insert

 #8 | 2014-01-16 ✅ Patent 9,228,258 granted on 2016-01-05
US20140017469A1
Chemistry; metallurgy

Hard-coated member and its production method, and indexable rotary tool comprising it

 #9 | 2014-01-02 ✅ Patent 9,421,624 granted on 2016-08-23
US20140003873A1
Performing operations; transporting

End mill for cutting of high-hardness materials

 #10 | 2013-12-19 ✅ Patent 9,352,401 granted on 2016-05-31
US20130336731A1
Performing operations; transporting

Indexable ball end mill

 #11 | 2012-01-26 ✅ Patent 8,827,600 granted on 2014-09-09
US20120020749A1
Performing operations; transporting

Carbide end mill and cutting method using the end mill

 #12 | 2010-10-14 ✅ Patent 8,585,329 granted on 2013-11-19
US20100260559A1
Performing operations; transporting

Ball end mill

 #13 | 2010-08-26 ✅ Patent 8,304,098 granted on 2012-11-06
US20100215912A1
Chemistry; metallurgy

Hard-coated member, and its production method

 #14 | 2010-07-15 ✅ Patent 7,909,549 granted on 2011-03-22
US20100178121A1
Performing operations; transporting

Small-diameter deep hole drill and a micro deep hole drilling method

 #15 | 2007-04-19 ✅ Patent 7,435,487 granted on 2008-10-14
US20070087224A1
Chemistry; metallurgy

Hard film and hard film-coated tool

 #16 | 2006-12-07 ✅ Patent 7,661,912 granted on 2010-02-16
US20060275090A1
Performing operations; transporting

Tool having damper

 #17 | 2005-12-29 ✅ Patent 7,354,640 granted on 2008-04-08
US20050284747A1
Performing operations; transporting

Hard coating and its production method

 #18 | 2005-10-27 ✅ Patent 7,368,182 granted on 2008-05-06
US20050238890A1
Performing operations; transporting

Hard coating and its formation method, and hard-coated tool

 #19 | 2005-04-26 ✅ Patent 6,884,006 granted on 2005-04-26
US10151936
-

Insert-exchangeable, rotary tool and throwaway insert

 #20 | 2005-01-25 ✅ Patent 6,846,135 granted on 2005-01-25
US10390968
-

Radius end mill having radius edge enhanced in resistance to chipping and fracture

Also check out HITACHI TOOL ENGINEERING, LTD.'s (Tokyo, Japan) applicant profile with 3 patent applications submitted.

AssigneeID:

49107 ⎘