IP Library › Assignment 005810/0070
Patent Assignment
Reel/Frame 005810/0070

Document Is Being Recorded as a Change of Name and a Change of Address. Change of Name Effective 12-01-90 and Change of Address Effective 11-28-88.

Recorded: 1991-08-09 Pages: 12
Assignor
Assignee
MITSUBISHI MATERIALS CORPORATION
6-1, OTEMACHI 1-CHOME, CHIYODA-KU, TOKYO, JAPAN
Covered Properties (63)
Drill Bit
Patent: 4,395,169 →
Application: 06/163,264 →
Surface-Coated Blade Member for Cutting Tools and Process for Producing Same
Patent: 4,337,300 →
Application: 06/176,272 →
Drill Bit
Patent: 4,373,839 →
Application: 06/192,627 →
Surface-Coated Blade Member of Super Hard Alloy for Cutting Tools and Process for Producing Same
Patent: 4,450,205 →
Application: 06/399,802 →
Sputtering Apparatus
Patent: 4,411,763 →
Application: 06/411,003 →
Blade Member of Cermet Having Surface Reaction Layer and Process for Producing Same
Patent: 4,447,263 →
Application: 06/427,279 →
Drill Bit
Patent: 4,565,471 →
Application: 06/428,717 →
Insert Cutter
Patent: 4,511,293 →
Application: 06/454,100 →
Melting Furnace of a Rigid Structure
Patent: 4,469,312 →
Application: 06/472,991 →
Cutter Insert
Patent: 4,529,339 →
Application: 06/479,134 →
Tungsten Cermet
Patent: 4,587,174 →
Application: 06/564,958 →
Super Heatresistant Cermet and Process of Producing the Same
Patent: 4,587,095 →
Application: 06/570,282 →
Cutter Insert
Patent: 4,616,962 →
Application: 06/724,665 →
Apparatus for Working Surface of Metal Pipe
Patent: 4,712,407 →
Application: 06/725,275 →
Apparatus for Processing Terminal Ends of Tubes
Patent: 4,581,912 →
Application: 06/739,038 →
End Mill with Throw-Away Tip
Patent: 4,693,641 →
Application: 06/815,055 →
Apparatus for Dressing Cutting Edge
Patent: 4,699,118 →
Application: 06/841,094 →
Insert Rotary Cutter
Patent: 4,687,383 →
Application: 06/845,866 →
Thermal and Wear Resistant Tough Nickel Based Alloy Guide Rolls
Patent: 4,727,740 →
Application: 06/858,576 →
Insert Cutter
Patent: 4,645,384 →
Application: 06/860,794 →
Insert Rotary Cutter
Patent: 4,699,549 →
Application: 06/871,117 →
Copper Converter
Patent: 4,711,433 →
Application: 06/873,784 →
Indexable Cutter Insert
Patent: 4,679,968 →
Application: 06/878,774 →
Insert Rotary Cutter
Patent: 4,714,383 →
Application: 06/887,626 →
Surface-Coated Wear-Resistant Member of Cermet and Process for Producing Same
Patent: 4,693,944 →
Application: 06/910,834 →
End Mill with Throw-Away Tip
Patent: 4,808,045 →
Application: 07/066,339 →
Polishing Apparatus
Patent: 4,897,966 →
Application: 07/087,167 →
Insert Boring Tool
Patent: 4,859,123 →
Application: 07/107,431 →
Method and Apparatus for Application of Wax on Wafers
Patent: 4,851,263 →
Application: 07/111,540 →
Thermal and Wear Resistant Tough Alloy
Patent: 4,832,912 →
Application: 07/142,284 →
Insert Boring Tool and Cutting Insert Therefor
Patent: 4,844,669 →
Application: 07/147,871 →
Ball End Mill
Patent: 4,898,499 →
Application: 07/164,442 →
Indexable Cutter Insert
Patent: 4,834,591 →
Application: 07/164,443 →
Monocrystal Rod Pulled from a Melt
Patent: 4,973,518 →
Application: 07/178,966 →
Ball End Mill
Patent: 308,874 →
Application: 07/181,152 →
Ball End Mill
Patent: 309,317 →
Application: 07/181,153 →
Apparatus for Growing Crystals of Semiconductor Materials
Patent: 4,911,895 →
Application: 07/201,017 →
Apparatus and Process for Growing Crystals of Semiconductor Materials
Patent: 4,936,949 →
Application: 07/201,018 →
Injection Molding Process for Molten Plastic
Patent: 4,882,117 →
Application: 07/212,149 →
Inserted Cutting Tool
Patent: 5,000,625 →
Application: 07/217,884 →
Pulleys
Patent: 4,929,220 →
Application: 07/233,434 →
Injection Molding Process
Patent: 4,826,641 →
Application: 07/233,904 →
Combination of Cutter and Fastner Unit Therefor
Patent: 4,964,762 →
Application: 07/244,825 →
Face Milling Cutter with Cutter Inserts
Patent: 4,966,500 →
Application: 07/245,149 →
Ball End Mill
Patent: 4,919,573 →
Application: 07/246,639 →
Ball End Mill
Patent: 4,883,391 →
Application: 07/247,347 →
Twist Drill
Patent: 4,983,079 →
Application: 07/283,916 →
Method for Contactless Evaluation of Characteristics of Semiconductor Wafers and Devices
Patent: 4,949,034 →
Application: 07/322,390 →
Sealant Injector
Patent: 4,899,910 →
Application: 07/323,972 →
Amorphous Alloy Having High Corrosion Resistance
Application: 07/339,611 →
Superconducting Composite Wire and Cable, Processes for Fabricating Them
Patent: 4,983,576 →
Application: 07/408,502 →
Method of Manufacturing Quartz Double Crucible Assembly
Patent: 5,069,741 →
Application: 07/413,213 →
Indexable Cutter Insert
Patent: 5,017,055 →
Application: 07/430,928 →
High Strength Superconducting Wires and Cables Each Having High Current Density, and a Process for Fabricating Them
Patent: 5,068,219 →
Application: 07/445,639 →
Apparatus for Growing Crystals
Patent: 5,080,873 →
Application: 07/521,683 →
Apparatus and Process for Growing Crystals of Semiconductor Materials
Patent: 5,009,862 →
Application: 07/527,887 →
Superconductive Ceramic Wire and Method for Making Same
Patent: 5,110,789 →
Application: 07/559,379 →
Monocrystal Rod Pulled from a Melt
Patent: 5,173,270 →
Application: 07/568,224 →
Twist Drill
Patent: 5,088,863 →
Application: 07/605,353 →
Twist Drill
Application: 07/605,354 →
Composite Cards
Patent: 5,120,589 →
Application: 07/614,116 →
Process for Fabricating Superconducting Ceramic Materials by Hip Treatment
Patent: 5,145,835 →
Application: 07/688,702 →
Superconductive Ceramic Wire and Method for Making Same
Patent: 5,252,549 →
Application: 07/733,709 →
Related Assignments (23)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignors Interest. Aug 8, 1980
From: ITABA TAKESHI; MATSUMOTO SHOTARO
To: MITSUBISHI KINZOKU KABUSHIKI KAISHA,
Reel/Frame 003794/0398 →
Assignment of Assignors Interest. Sep 30, 1980
From: NEGISHI HIDEO; GOTO KAORU; TAKAYA SUEJI
To: MITSUBISHI KINZOKU KABUSHIKI KAISHA
Reel/Frame 003820/0380 →
Assignment of Assignors Interest. Aug 24, 1982
From: ITABA, TAKESHI; NISHIYAMA, AKIO; KIKUCHI, NORIBUMI; SHINGYOJI, TAKAYUKI
To: MITSUBISHI KINZOKU KABUSHIKI KAISHA
Reel/Frame 004040/0941 →
Assignment of Assignors Interest. Sep 29, 1982
From: SUGIZAWA, TAIJIRO; YOSHIMURA, HIRONORI; TOYAMA, JUNICHI
To: MITSUBISHI KINZOKU KABUSHIKI KAISHA
Reel/Frame 004051/0638 →
Assignment of Assignors Interest. Dec 28, 1982
From: SHIMOMURA, HIROSHI; ARAI, TATSUO
To: MITSUBISHI KINZOKU KABUSHIKI KAISHA
Reel/Frame 004085/0373 →
Assignment of Assignors Interest. Mar 25, 1983
From: SHIMOMURA, HIROSHI; ARAI, TATSUO
To: MITSUBISHI KINZOKU KABUSHIKI KAISHA, NO. 5-2, OHTEMACHI 1-CHOME, CHIYODA-KU, TOKYO, JAPAN, A CORP. OF JAPAN
Reel/Frame 004112/0005 →
Assignment of Assignors Interest. Jun 28, 1983
From: KONDA, KOICHI; SHINOHARA, SHOJI
To: MITSUBISHI KINZOKU KABUSHIKI KAISHA
Reel/Frame 004145/0404 →
Assignment of Assignors Interest. Jun 29, 1983
From: BOLKOW, LUDWIG; MEHNERT, WALTER; CHABORSKI, HOIKO
To: DR. LUDWIG BOLKOW
Reel/Frame 004145/0417 →
Assignment of Assignors Interest. Jan 12, 1984
From: YOSHIMURA, HIRONORI; ITO, NAOHISA; NISHIGAKI, KENICHI; ANZAI, KATSUNORI
To: MITSUBISHI KINZOKU KABUSHIKI KAISHA
Reel/Frame 004219/0070 →
Assignment of Assignors Interest. Mar 13, 1984
From: YOSHIMURA, HIRONORI; ITO, NAOHISA; NISHIGAKI, KENICHI; ANZAI, KATSUNORI
To: MITSUBISHI KINZOKU KABUSHI KAISHA, NO. 5-2, OTEMACHI 1-CHOME, CHIYODA-KU, TOKYO, JAPAN
Reel/Frame 004258/0500 →
Assignment of Assignors Interest. Apr 18, 1985
From: USHIJIMA, HIROYUKI; SHIMOMURA, HIROSHI; NAKAYAMA, MASAAKI
To: MITSUBISHI KINZOKU KABUSHIKI KAISHA, 5-2, OTEMACHI 1-CHOME, CHIYODA-KU, TOKYO, JAPAN, A CORP. OF JAPAN
Reel/Frame 004397/0169 →
Assignment of Assignors Interest. May 29, 1985
From: IRITANI, TAKESHI; TODAKA, MATSUO; YOSHIDA, MITSUO
To: MITSUBISHI KINZOKU KABUSHIKI KAISHA
Reel/Frame 004411/0963 →
Assignment of Assignors Interest. Jun 17, 1985
From: YOSHIKI, NAOKAZU; SAITO, YUTAKA; HABA, TSUNEO
To: MITSUBISHI KINZOKU KABUSHIKI KAISHA
Reel/Frame 004422/0740 →
Assignment of Assignors Interest. Dec 31, 1985
From: TSUJIMURA, OSAMU; SAITO, TAKAYOSHI; ARAI, TATSUO
To: MITSUBISHI KINZOKU KABUSHIKI KAISHA
Reel/Frame 004501/0286 →
Assignment of Assignors Interest. Mar 18, 1986
From: TSURUTA, SHOJI; MINAMI, HIDEAKI; OHHATA, YOSHINORI; SAKAI, SHINSUKE
To: MITSUBISHI KINZOKU KABUSHIKI KAISHA; JAPAN SILICON CO., LTD.
Reel/Frame 004542/0576 →
Assignment of Assignors Interest. Mar 28, 1986
From: SHIMOMURA, HIROSHI; ARAI, TATSUO
To: MITSUBISHI KINZOKU KABUSHIKI KAISHA
Reel/Frame 004536/0599 →
Assignment of Assignors Interest. May 8, 1986
From: SHIMOMURA, HIROSHI; KARINO, KATSUYOSHI; IIZUKA, KAZUO
To: MITSUBISHI KINZOKU KAISHA
Reel/Frame 004552/0064 →
Assignment of Assignors Interest. Jun 5, 1986
From: SHIMOMURA, HIROSHI; TAKAYA, SUEJI; IIZUKA, KAZUO
To: MITSUBISHI KINZOKU KABUSHIKI KAISHA
Reel/Frame 004562/0657 →
Assignment of Assignors Interest. Jun 12, 1986
From: GOTO, MOTOO; KONO, HIROSHI; ASAO, HARUHIKO; MIYAMOTO, YUKIO
To: MITSUBISHI KINZOKU KABUSHIKI, KAISHA
Reel/Frame 004564/0195 →
Assignment of Assignors Interest. Jun 25, 1986
From: TSUJIMURA, OSAMU; HASEGAWA, RYOEI; OHKAWA, MASAYUKI
To: MITSUBISHI KINZOKU KABUSHIKI KAISHA
Reel/Frame 004572/0684 →
Assignment of Assignors Interest. Jul 21, 1986
From: SHIMOMURA, HIROSHI; IIZUKA, KAZUO; HARANO, MAKOTO; HAMADA, AKIFUMI
To: MITSUBISHI KINZOKU KABUSHIKI KAISHA; RYOCO SEIKI CO., LTD.
Reel/Frame 004582/0987 →
Security Interest Apr 3, 1989
From: SURVIVAL TECHNOLOGY, INC., A DE CORP.
To: FIRST PENNSYLVANIA BANK N.A.
Reel/Frame 005126/0187 →
Change of Name Dec 12, 1991
From: JAPAN SILICON CO., LTD.
To: MITSUBISHI MATERIALS SILICON CORPORATION
Reel/Frame 005945/0206 →