Ohtama Co., Ltd.

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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

Information Patent Application
ROTATION TRANSMISSION SHAFT UNIT, AND MOTOR, INVERTER TEST BENCH, A...
- Publication number 20240271655
- Publication date Aug 15, 2024
- Ohtama Co., Ltd.
- Masaru Nakayama
- G01 - MEASURING TESTING
Information Patent Application
SHIELDING ROTATION TRANSMISSION MECHANISM, MOTOR/INVERTER TEST BENC...
- Publication number 20230110340
- Publication date Apr 13, 2023
- Ohtama Co., Ltd.
- Masaru Nakayama
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Trademarklast 30 trademarks

Information Trademark
79305400 - E-MOTORCHAMBER
- Serial number 79305400
- Registration number 6688567
- Filing date Dec 3, 2020
- Ohtama Co., Ltd.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments