Okamoto Machine Tool Works L T D

USPTO Trademark & Patent Filings

Trademark applications and grants for Okamoto Machine Tool Works L T D. Okamoto Machine Tool Works L T D has 10 trademark applications. The latest application filed is for "ACC OKAMOTO"

Company Profile

OKAMOTO MACHINE TOOL WORKS LTD.
OKAMOTO MACHINE TOOL WORKS, LIMITED
OKAMOTO MACHINE TOOL WORKS, LTD.
OKAMOTO MACHINE TOOL WORKS, LTD. - Gunma JP
OKAMOTO MACHINE TOOL WORKS, LTD. - Annaka-shi JP

Trademarks Patents

Patent Applications

Patent Application	Date
METHOD FOR MANUFACTURING SEMICONDUCTOR DEVICE AND APPARATUS FOR MANUFACTURING SEMICONDUCTOR DEVICE 20220293425 - 17/677547 YAMAMOTO; Eiichi ; et al.	2022-09-15
GRINDING METHOD AND GRINDING APPARATUS 20220266419 - 17/669829 BANDO; Tsubasa ; et al.	2022-08-25
DRESSING APPARATUS AND POLISHING APPARATUS 20220016742 - 17/371909 MITSUI; Takahiko ; et al.	2022-01-20
AUTOMATIC GRINDING APPARATUS 20200223029 - YOSHIDA; Yutaka ; et al.	2020-07-16
GRINDING METHOD OF COMPOSITE SUBSTRATE INCLUDING RESIN AND GRINDING APPARATUS THEREOF 20200198083 - 16/708528 YAMAMOTO; Eiichi ; et al.	2020-06-25

Patent Grants & Applications

Trademark Applications

Mark Image Registration \| Serial	Trademark Application Date
"ACC OKAMOTO" 1972323 74576367	ACC OKAMOTO 1994-09-21
"OKAMOTO" 1969405 74576363	OKAMOTO 1994-09-21
"ACC OKAMOTO" 1970908 74576364	ACC OKAMOTO 1994-09-21
"OGM OKAMOTO" 1970909 74576366	OGM OKAMOTO 1994-09-21
"TYMATRON" 1488122 73636955	TYMATRON 1986-12-23
"TAIMATRON" 1480467 73636975	TAIMATRON 1986-12-23
"ACCUGAR" 1274852 73415685	ACCUGAR 1983-03-03
"OKAMOTO" 0960344 72399036	OKAMOTO 1971-08-02
"Symbol/Image" 0960345 72399037	Symbol/Image 1971-08-02
"ACCUGAR" 1007287 81007287	ACCUGAR 0000-00-00

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