Koji Nagai

Person

Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Plasma treatment apparatus
- Patent number 12,112,922
- Issue date Oct 8, 2024
- HITACHI HIGH-TECH CORPORATION
- Kentaro Kiyosue
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Spectral device
- Patent number 11,885,680
- Issue date Jan 30, 2024
- Konica Minolta, Inc.
- Toru Nakatani
- G01 - MEASURING TESTING
Information Patent Grant
Image processing apparatus configured to encode identification info...
- Patent number 11,526,315
- Issue date Dec 13, 2022
- Toshiba Tec Kabushiki Kaisha
- Akihiko Fujiwara
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Indication management device and control method therefor
- Patent number 11,195,526
- Issue date Dec 7, 2021
- Toshiba Tec Kabushiki Kaisha
- Kazunori Hirabayashi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Plasma processing apparatus and sample stage thereof
- Patent number 10,796,890
- Issue date Oct 6, 2020
- HITACHI HIGH-TECH CORPORATION
- Hironori Kusumoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Image forming apparatus for printing an image according to one of d...
- Patent number 10,732,912
- Issue date Aug 4, 2020
- Toshiba Tec Kabushiki Kaisha
- Akihiko Fujiwara
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Positioning apparatus and positioning method
- Patent number 10,634,758
- Issue date Apr 28, 2020
- Toshiba Tec Kabushiki Kaisha
- Shigeo Uchida
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Plasma processing apparatus and sample stage thereof
- Patent number 10,141,165
- Issue date Nov 27, 2018
- Hitachi High-Technologies Corporation
- Hironori Kusumoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Positioning apparatus and positioning method
- Patent number 10,036,798
- Issue date Jul 31, 2018
- Toshiba Tec Kabushiki Kaisha
- Shigeo Uchida
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Microorganism, its product and utilization thereof
- Patent number 7,115,721
- Issue date Oct 3, 2006
- Astellas Pharma Inc.
- Akira Nakagawa
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Depsipeptide compound
- Patent number 7,098,024
- Issue date Aug 29, 2006
- Astellas Pharma Inc.
- Koji Nagai
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Depsipeptide compound
- Patent number 7,098,186
- Issue date Aug 29, 2006
- Astellas Pharma Inc.
- Koji Nagai
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Thiopeptide compounds
- Patent number 7,030,085
- Issue date Apr 18, 2006
- Astellas Pharma Inc.
- Kazuma Kamigiri
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Depsipeptide compound
- Patent number 6,670,326
- Issue date Dec 30, 2003
- Yamanouchi Pharmaceutical Co., Ltd.
- Koji Nagai
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Q-2819 substance and the use thereof
- Patent number 5,232,942
- Issue date Aug 3, 1993
- Yamanouchi Pharmaceutical Co., Ltd.
- Harumitsu Imai
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for preparing frozen fried food
- Patent number 4,897,275
- Issue date Jan 30, 1990
- Taiyo Fishery Co., Ltd.
- Koji Nagai
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Grant
7-formylaminocephalosporin compounds
- Patent number 4,764,606
- Issue date Aug 16, 1988
- Yamanouchi Pharmaceutical Co., Ltd.
- Harumitsu Imai
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...

Patents Applicationslast 30 patents

Information Patent Application
REGENERATING METHOD FOR INNER MEMBER OF PLASMA PROCESSING APPARATUS
- Publication number 20250046582
- Publication date Feb 6, 2025
- Hitachi High-Tech Corporation
- Wenhao WANG
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
PLASMA TREATMENT APPARATUS
- Publication number 20240047179
- Publication date Feb 8, 2024
- Hitachi High-Tech Corporation
- Kentaro Kiyosue
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SPECTRAL DEVICE
- Publication number 20220146309
- Publication date May 12, 2022
- Konica Minolta, Inc.
- Toru NAKATANI
- G01 - MEASURING TESTING
Information Patent Application
IMAGE PROCESSING APPARATUS CONFIGURED TO ENCODE IDENTIFICATION INFO...
- Publication number 20210389916
- Publication date Dec 16, 2021
- Toshiba Tec Kabushiki Kaisha
- Akihiko FUJIWARA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
IMAGE FORMING APPARATUS AND IMAGE FORMING METHOD
- Publication number 20200348894
- Publication date Nov 5, 2020
- Toshiba Tec Kabushiki Kaisha
- Akihiko FUJIWARA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
INDICATION MANAGEMENT DEVICE AND CONTROL METHOD THEREFOR
- Publication number 20200143803
- Publication date May 7, 2020
- Toshiba Tec Kabushiki Kaisha
- Kazunori Hirabayashi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE FORMING APPARATUS AND IMAGE FORMING METHOD
- Publication number 20190324699
- Publication date Oct 24, 2019
- Toshiba Tec Kabushiki Kaisha
- Akihiko FUJIWARA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
PLASMA PROCESSING APPARATUS AND SAMPLE STAGE THEREOF
- Publication number 20190057846
- Publication date Feb 21, 2019
- Hitachi High-Technologies Corporation
- Hironori KUSUMOTO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
POSITIONING APPARATUS AND POSITIONING METHOD
- Publication number 20180306892
- Publication date Oct 25, 2018
- Toshiba Tec Kabushiki Kaisha
- Shigeo Uchida
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PLASMA PROCESSING APPARATUS AND SAMPLE STAGE THEREOF
- Publication number 20160155617
- Publication date Jun 2, 2016
- Hitachi High-Technologies Corporation
- Hironori KUSUMOTO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
INFORMATION PROCESSING APPARATUS AND DISPLAY CONTROL PROGRAM
- Publication number 20150042578
- Publication date Feb 12, 2015
- Toshiba Tec Kabushiki Kaisha
- Koji Nagai
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
PLASMA PROCESSING APPARATUS AND SAMPLE STAGE THEREOF
- Publication number 20140216657
- Publication date Aug 7, 2014
- Hitachi High-Technologies Corporation
- Hironori KUSUMOTO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Novel depsipeptide compound
- Publication number 20050209134
- Publication date Sep 22, 2005
- Yamanouchi Pharmaceutical Co., Ltd.
- Koji Nagai
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Novel microorganism, its product and utilization thereof
- Publication number 20050063927
- Publication date Mar 24, 2005
- Akira Nakagawa
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Thiopeptide compounds
- Publication number 20040097702
- Publication date May 20, 2004
- Kazuma Kamigiri
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Novel depsipeptide compound
- Publication number 20040082054
- Publication date Apr 29, 2004
- YAMANOUCHI PHARMACEUTICAL CO., LTD.
- Koji Nagai
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Person

Patents Grantslast 30 patents

Plasma treatment apparatus

Spectral device

Image processing apparatus configured to encode identification info...

Indication management device and control method therefor

Plasma processing apparatus and sample stage thereof

Image forming apparatus for printing an image according to one of d...

Positioning apparatus and positioning method

Plasma processing apparatus and sample stage thereof

Positioning apparatus and positioning method

Microorganism, its product and utilization thereof

Depsipeptide compound

Depsipeptide compound

Thiopeptide compounds

Depsipeptide compound

Q-2819 substance and the use thereof

Process for preparing frozen fried food

7-formylaminocephalosporin compounds

Patents Applicationslast 30 patents

REGENERATING METHOD FOR INNER MEMBER OF PLASMA PROCESSING APPARATUS

PLASMA TREATMENT APPARATUS

SPECTRAL DEVICE

IMAGE PROCESSING APPARATUS CONFIGURED TO ENCODE IDENTIFICATION INFO...

IMAGE FORMING APPARATUS AND IMAGE FORMING METHOD

INDICATION MANAGEMENT DEVICE AND CONTROL METHOD THEREFOR

IMAGE FORMING APPARATUS AND IMAGE FORMING METHOD

PLASMA PROCESSING APPARATUS AND SAMPLE STAGE THEREOF

POSITIONING APPARATUS AND POSITIONING METHOD

PLASMA PROCESSING APPARATUS AND SAMPLE STAGE THEREOF

INFORMATION PROCESSING APPARATUS AND DISPLAY CONTROL PROGRAM

PLASMA PROCESSING APPARATUS AND SAMPLE STAGE THEREOF

Novel depsipeptide compound

Novel microorganism, its product and utilization thereof

Thiopeptide compounds

Novel depsipeptide compound