Motojiro TSUNA

Person

Kitasaku-gun, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Grease composition for metal-resin lubrication
- Patent number 11,555,161
- Issue date Jan 17, 2023
- MINEBEA MITSUMI INC.
- Daiki Yamamoto
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Grease composition for resin lubrication and sliding member having...
- Patent number 11,174,450
- Issue date Nov 16, 2021
- MINEBEA MITSUMI INC.
- Yusuke Asai
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Grease composition-filled ball bearing, pivot assembly bearing incl...
- Patent number 10,145,417
- Issue date Dec 4, 2018
- MINEBEA MITSUMI INC.
- Motojiro Tsuna
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Gel lubricant, rolling bearing, pivot assembly bearing, and hard di...
- Patent number 9,541,135
- Issue date Jan 10, 2017
- Minebea Co., Ltd.
- Motojiro Tsuna
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...

Patents Applicationslast 30 patents

Information Patent Application
GREASE COMPOSITION, PIVOT ASSEMBLY BEARING, AND BEARING APPARATUS I...
- Publication number 20250011672
- Publication date Jan 9, 2025
- MINEBEA MITSUMI INC.
- Motojiro TSUNA
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
ROLLING BEARING, PIVOT ASSEMBLY BEARING, AND DISK DRIVE APPARATUS
- Publication number 20240417645
- Publication date Dec 19, 2024
- MINEBEA MITSUMI INC.
- Motojiro TSUNA
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
GREASE COMPOSITION FOR METAL-RESIN LUBRICATION
- Publication number 20220306963
- Publication date Sep 29, 2022
- MINEBEA MITSUMI INC.
- Daiki YAMAMOTO
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
GREASE COMPOSITION FOR RESIN LUBRICATION AND SLIDING MEMBER HAVING...
- Publication number 20200032157
- Publication date Jan 30, 2020
- MINEBEA MITSUMI INC.
- Yusuke ASAI
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
GREASE COMPOSITION AND ROLLING BEARING
- Publication number 20180291300
- Publication date Oct 11, 2018
- MINEBEA MITSUMI INC.
- Motojiro TSUNA
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
GREASE COMPOSITION-FILLED BALL BEARING, PIVOT ASSEMBLY BEARING INCL...
- Publication number 20180003233
- Publication date Jan 4, 2018
- MINEBEA MITSUMI INC.
- Motojiro TSUNA
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
GEL LUBRICANT, ROLLING BEARING, PIVOT ASSEMBLY BEARING, AND HARD DI...
- Publication number 20150030275
- Publication date Jan 29, 2015
- MINEBEA CO., LTD.
- Motojiro TSUNA
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...

Motojiro TSUNA

Person

Patents Grantslast 30 patents

Grease composition for metal-resin lubrication

Grease composition for resin lubrication and sliding member having...

Grease composition-filled ball bearing, pivot assembly bearing incl...

Gel lubricant, rolling bearing, pivot assembly bearing, and hard di...

Patents Applicationslast 30 patents

GREASE COMPOSITION, PIVOT ASSEMBLY BEARING, AND BEARING APPARATUS I...

ROLLING BEARING, PIVOT ASSEMBLY BEARING, AND DISK DRIVE APPARATUS

GREASE COMPOSITION FOR METAL-RESIN LUBRICATION

GREASE COMPOSITION FOR RESIN LUBRICATION AND SLIDING MEMBER HAVING...

GREASE COMPOSITION AND ROLLING BEARING

GREASE COMPOSITION-FILLED BALL BEARING, PIVOT ASSEMBLY BEARING INCL...

GEL LUBRICANT, ROLLING BEARING, PIVOT ASSEMBLY BEARING, AND HARD DI...