Takayuki KOSAKA

Person

Chiba-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Rolling bearing, rotary apparatus, and method of manufacturing roll...
- Patent number 11,624,404
- Issue date Apr 11, 2023
- Seiko Instruments Inc.
- Takayuki Kosaka
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Grease, antifriction bearing, antifriction bearing device, and info...
- Patent number 10,968,954
- Issue date Apr 6, 2021
- Seiko Instruments Inc.
- Akihiro Iino
- G11 - INFORMATION STORAGE
Information Patent Grant
Preloaded roller bearing device, information recording and reproduc...
- Patent number 9,934,799
- Issue date Apr 3, 2018
- Seiko Instruments Inc.
- Akihiro Iino
- G11 - INFORMATION STORAGE
Information Patent Grant
Rolling bearing apparatus, manufacture method thereof, and hard dis...
- Patent number 8,622,621
- Issue date Jan 7, 2014
- Seiko Instruments Inc.
- Takayuki Kosaka
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Method of manufacturing rolling bearing device
- Patent number 8,615,884
- Issue date Dec 31, 2013
- Seiko Instruments Inc.
- Takayuki Kosaka
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Optical module and camera module
- Patent number 7,161,751
- Issue date Jan 9, 2007
- Seiko Instruments Inc.
- Haruhiko Hasegawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical function module having removable optical function unit
- Patent number 6,665,464
- Issue date Dec 16, 2003
- Seiko Instruments Inc.
- Makoto Suzuki
- G02 - OPTICS
Information Patent Grant
Portable dosing apparatus
- Patent number 6,659,978
- Issue date Dec 9, 2003
- Seiko Instruments Inc.
- Masao Kasuga
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Ultrasonic motor and electronic apparatus having ultrasonic motor
- Patent number 6,404,103
- Issue date Jun 11, 2002
- Seiko Instruments Inc.
- Kenji Suzuki
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
ROLLING BEARING, ROTATING DEVICE, AND METHOD FOR MANUFACTURING ROLL...
- Publication number 20240392832
- Publication date Nov 28, 2024
- SEIKO INSTRUMENTS INC.
- Akihiro IINO
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
ROLLING BEARING, ROTATING DEVICE, AND METHOD FOR MANUFACTURING ROLL...
- Publication number 20240240670
- Publication date Jul 18, 2024
- SEIKO INSTRUMENTS INC.
- Akihiro IINO
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
ROLLING BEARING, ROTATING DEVICE, AND METHOD FOR MANUFACTURING ROLL...
- Publication number 20230400061
- Publication date Dec 14, 2023
- SEIKO INSTRUMENTS INC.
- Akihiro IINO
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
ROLLING BEARING, ROTATING DEVICE, AND METHOD FOR MANUFACTURING ROLL...
- Publication number 20230184289
- Publication date Jun 15, 2023
- SEIKO INSTRUMENTS INC.
- Akihiro IINO
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
ROLLING BEARING, ROTARY APPARATUS, AND METHOD OF MANUFACTURING ROLL...
- Publication number 20210277949
- Publication date Sep 9, 2021
- SEIKO INSTRUMENTS INC.
- Takayuki KOSAKA
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
GREASE, ANTIFRICTION BEARING, ANTIFRICTION BEARING DEVICE, AND INFO...
- Publication number 20180010642
- Publication date Jan 11, 2018
- SEIKO INSTRUMENTS INC.
- Akihiro IINO
- G11 - INFORMATION STORAGE
Information Patent Application
BEARING DEVICE, INFORMATION RECORDING AND REPRODUCING DEVICE, AND...
- Publication number 20170186453
- Publication date Jun 29, 2017
- SEIKO INSTRUMENTS INC.
- Akihiro IINO
- G11 - INFORMATION STORAGE
Information Patent Application
ROLLING BEARING APPARATUS, MANUFACTURE METHOD THEREOF, AND HARD DIS...
- Publication number 20130077192
- Publication date Mar 28, 2013
- Takayuki KOSAKA
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Application
Method of manufacturing rolling bearing device
- Publication number 20110072666
- Publication date Mar 31, 2011
- Takayuki Kosaka
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
Optical module and camera module
- Publication number 20060016280
- Publication date Jan 26, 2006
- Haruhiko Hasegawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Optical function module
- Publication number 20020146201
- Publication date Oct 10, 2002
- Makoto Suzuki
- G02 - OPTICS

Takayuki KOSAKA

Person

Patents Grantslast 30 patents

Rolling bearing, rotary apparatus, and method of manufacturing roll...

Grease, antifriction bearing, antifriction bearing device, and info...

Preloaded roller bearing device, information recording and reproduc...

Rolling bearing apparatus, manufacture method thereof, and hard dis...

Method of manufacturing rolling bearing device

Optical module and camera module

Optical function module having removable optical function unit

Portable dosing apparatus

Ultrasonic motor and electronic apparatus having ultrasonic motor

Patents Applicationslast 30 patents

ROLLING BEARING, ROTATING DEVICE, AND METHOD FOR MANUFACTURING ROLL...

ROLLING BEARING, ROTATING DEVICE, AND METHOD FOR MANUFACTURING ROLL...

ROLLING BEARING, ROTATING DEVICE, AND METHOD FOR MANUFACTURING ROLL...

ROLLING BEARING, ROTATING DEVICE, AND METHOD FOR MANUFACTURING ROLL...

ROLLING BEARING, ROTARY APPARATUS, AND METHOD OF MANUFACTURING ROLL...

GREASE, ANTIFRICTION BEARING, ANTIFRICTION BEARING DEVICE, AND INFO...

BEARING DEVICE, INFORMATION RECORDING AND REPRODUCING DEVICE, AND...

ROLLING BEARING APPARATUS, MANUFACTURE METHOD THEREOF, AND HARD DIS...

Method of manufacturing rolling bearing device

Optical module and camera module

Optical function module