Patent Assignment
Reel/Frame 053745/0626
Change of Address
Recorded: 2020-09-10
Pages: 5
Assignor
SPP TECHNOLOGIES CO., LTD.
Executed: 2020-07-27
Assignee
SPP TECHNOLOGIES CO., LTD.
SUMITOMO CORPORATION TAKEBASHI BLDG., 4TH FLOOR, 1-2-2 HITOTSUBASHI, CHIYODA-KU,, TOKYO, 100-0003, JAPAN
Covered Properties
(18)
Method for Etching of a Silicon Substrate and Etching Apparatus
Etching Method and Etching Apparatus
Plasma Etching Method Capable of Detecting End Point and Plasma Etching Device Therefor
Plasma Processor
Plasma Processing Apparatus
Method, Apparatus and Program for Manufacturing Silicon Structure
Plasma Etching Method
Deposition Method
Etching Device, Plasma Processing Device
Plasma Etching Method
Etching Method
Plasma Etching Method
Apparatus, Method and Program for Manufacturing Nitride Film
Silicon Nitride Film and Method of Making Thereof
Plasma Control Apparatus
Method for Producing Silicon Nitride Film and Silicon Nitride Film
Substrate Placing Table, Plasma Processing Apparatus Provided with Same, and Plasma Processing Method
Wide-Gap Semiconductor Substrate, Apparatus For Manufacturing Wide-Gap Semiconductor Substrate, And Method For Manufacturing Wide-Gap Semiconductor Substrate
Application:
16/629,085 →
Publication:
US 2020/0127090
Related Assignments
(24)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Nov 12, 2004
From: NOZAWA, YOSHIYUKI; KASAI, KAZUO; KOUNO, HIROAKI
To: SUMITOMO PRECISION PRODUCTS CO., LTD.
Reel/Frame 015999/0451 →
Assignment of Assignor's Interest
Jul 27, 2006
From: MURAKAMI, SHOICHI; YAMAMOTO, TAKASHI; HIRAMURA, TATSUO
To: SUMITOMO PRECISION PRODUCTS CO., LTD.
Reel/Frame 018007/0439 →
Assignment of Assignor's Interest
Apr 9, 2008
From: YAMAMOTO, TAKASHI; TANAKA, MASAHIKO; NOZAWA, YOSHIYUKI; MURAKAMI, SHOICHI
To: SUMITOMO PRECISION PRODUCTS CO., LTD.
Reel/Frame 020777/0673 →
Assignment of Assignor's Interest
Dec 15, 2009
From: HAYAMI, TOSHIHIRO
To: SUMITOMO PRECISION PRODUCTS CO., LTD.
Reel/Frame 023653/0614 →
Assignment of Assignor's Interest
Oct 18, 2010
From: HAYAMI, TOSHIHIRO; HAYASHI, YASUYUKI
To: SUMITOMO PRECISION PRODUCTS CO., LTD.
Reel/Frame 025152/0711 →
Assignment of Assignor's Interest
Dec 14, 2010
From: NOZAWA, YOSHIYUKI; YAMAMOTO, TAKASHI
To: SUMITOMO PRECISION PRODUCTS CO., LTD.
Reel/Frame 025491/0139 →
Assignment of Assignor's Interest
Oct 31, 2011
From: OISHI, AKIMITSU; MURAKAMI, SHOICHI; HATASHITA, MASAYASU
To: SUMITOMO PRECISION PRODUCTS CO., LTD.
Reel/Frame 027149/0775 →
Assignment of Assignor's Interest
Feb 3, 2012
From: SUMITOMO PRECISION PRODUCTS CO., LTD.
To: SPP TECHNOLOGIES CO., LTD.
Reel/Frame 027650/0116 →
Assignment of Assignor's Interest
Feb 17, 2012
From: SUMITOMO PRECISION PRODUCTS CO., LTD.
To: SPP TECHNOLOGIES CO., LTD.
Reel/Frame 027724/0273 →
Assignment of Assignor's Interest
Mar 5, 2012
From: SUMITOMO PRECISION PRODUCTS CO., LTD.
To: SPP TECHNOLOGIES CO., LTD.
Reel/Frame 027805/0500 →
Assignment of Assignor's Interest
Mar 7, 2012
From: SUMITOMO PRECISION PRODUCTS CO., LTD.
To: SPP TECHNOLOGIES CO., LTD.
Reel/Frame 027818/0764 →
Assignment of Assignor's Interest
Mar 13, 2012
From: SUMITOMO PRECISION PRODUCTS CO., LTD.
To: SPP TECHNOLOGIES CO., LTD.
Reel/Frame 027856/0455 →
Corrective Assignment to Correct the Application Number 12/922,920 Needs to Be Corrected to Be 12/922,520. Previously Recorded on Reel 027856 Frame 0455. Assignor(S) Hereby Confirms the Assignment of Assignors Interest (See Document for Details).
Mar 20, 2012
From: SUMITOMO PRECISION PRODUCTS CO., LTD.
To: SPP TECHNOLOGIES CO., LTD.
Reel/Frame 027896/0122 →
Assignment of Assignor's Interest
Jun 19, 2012
From: HATASHITA, MASAYASU; OISHI, AKIMITSU; MURAKAMI, SHOICHI
To: SPP TECHNOLOGIES CO., LTD.
Reel/Frame 028403/0962 →
Assignment of Assignor's Interest
Aug 13, 2012
From: HAYASHI, YASUYUKI; TOMISAKA, KENICHI
To: SPP TECHNOLOGIES CO., LTD.
Reel/Frame 028776/0351 →
Assignment of Assignor's Interest
Sep 28, 2012
From: IKEMOTO, NAOYA; YAMAMOTO, TAKASHI; NOZAWA, YOSHIYUKI
To: SPP TECHNOLOGIES CO., LTD.
Reel/Frame 029044/0423 →
Assignment of Assignor's Interest
Jan 11, 2013
From: OISHI, AKIMITSU; MURAKAMI, SHOICHI
To: SPP TECHNOLOGIES CO., LTD.
Reel/Frame 029612/0308 →
Change of Address
Jun 25, 2013
From: SPP TECHNOLOGIES CO., LTD. (FORMERLY OF OFFICE TOWER Y 8F, 8-11, HARUMI 1-CHOME, CHUO-KU, TOKYO)
To: SPP TECHNOLOGIES CO., LTD.
Reel/Frame 030677/0353 →
Assignment of Assignor's Interest
Feb 4, 2014
From: MURAKAMI, SHOICHI; IKEMOTO, NAOYA
To: SPP TECHNOLOGIES CO., LTD
Reel/Frame 032139/0729 →
Assignment of Assignor's Interest
Feb 11, 2014
From: MURAKAMI, SHOICHI; HATASHITA, MASAYASU
To: SPP TECHNOLOGIES CO., LTD.
Reel/Frame 032194/0490 →
Assignment of Assignor's Interest
May 10, 2016
From: MURAKAMI, SHOICI; HATASHITA, MASAYASU; TAKA, HIROSHI; YAMAWAKI, MASAYA
To: SPP TECHNOLOGIES CO., LTD.; TAIYO NIPPON SANSO CORPORATION
Reel/Frame 038665/0283 →
Assignment of Assignor's Interest
Mar 20, 2018
From: HAYAMI, TOSHIHIRO; FUJII, RYOSUKE
To: SPP TECHNOLOGIES CO., LTD.
Reel/Frame 045282/0807 →
Assignment of Assignor's Interest
Sep 6, 2018
From: TAKA, HIROSHI; YAMAWAKI, MASAYA; MURAKAMI, SHOICHI; HATASHITA, MASAYASU
To: TAIYO NIPPON SANSO CORPORATION; SPP TECHNOLOGIES CO., LTD.
Reel/Frame 046800/0495 →
Assignment of Assignor's Interest
Nov 15, 2019
From: HAYASHI, YASUYUKI
To: SPP TECHNOLOGIES CO., LTD.
Reel/Frame 051019/0330 →