Patent Assignment
Reel/Frame 072913/0104
Change of Name
Recorded: 2025-09-17
Pages: 11
Assignor
HITACHI HIGH-TECH SCIENCE CORPORATION
Executed: 2025-04-01
Assignee
HITACHI HIGH-TECH ANALYSIS CORPORATION
17-1, TORANOMON 1-CHOME, MINATO-KU, TOKYO, 105-6411, JAPAN
Covered Properties
(27)
Mass Analysis Apparatus and Method
Method for Amino Acid Analysis and System for Amino Acid Analysis
X-Ray Inspection Apparatus and X-Ray Inspection Method
Data Processing Device for Chromatograph, Data Processing Method, and Chromatograph
Composite Charged Particle Beam Apparatus and Control Method Thereof
Mask Defect Repair Apparatus and Mask Defect Repair Method
Method of Manufacturing Emitter, Emitter, and Focused Ion Beam Apparatus
Method of Preparing Thin Film Sample Piece and Charged Particle Beam Apparatus
Thermal Analysis Apparatus
Fluorescence Photometer and Observation Method
Charged Particle Beam Apparatus and Control Method Thereof
Thermal Analysis Apparatus
Automatic Sample Preparation Apparatus and Automatic Sample Preparation Method
X-Ray Inspection Apparatus and X-Ray Inspection Method
Method of Obtaining Quantum Efficiency Distribution, Method of Displaying Quantum Efficiency Distribution, Program for Obtaining Quantum Efficiency Distribution, Program for Displaying Quantum Efficiency Distribution, Fluorescence Spectrophotometer, and Display Device
Liquid Metal Ion Source and Focused Ion Beam Apparatus
Charged Particle Beam Irradiation Apparatus and Control Method
Particle Beam Irradiation Apparatus
Focused Ion Beam Apparatus
Sample Holder and Charged Particle Beam Device
Focused Ion Beam Apparatus
Charged Particle Beam Apparatus, Composite Charged Particle Beam Apparatus, and Control Method for Charged Particle Beam Apparatus
Focused Ion Beam Apparatus, and Control Method for Focused Ion Beam Apparatus
Composite Charged Particle Beam Apparatus
Inspecting Method and Inspection Apparatus for Membraneelectrode Assembly
Automatic Sample Preparation Apparatus
Inspection Method and Inspection Device for Membrane Electrode Assembly
Related Assignments
(20)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Mar 5, 2020
From: TATSUMI, MASAKI; YAGI, ISAO; TAKAHASHI, HARUO
To: HITACHI HIGH-TECH SCIENCE CORPORATION
Reel/Frame 052021/0101 →
Assignment of Assignor's Interest
Mar 5, 2020
From: ITO, MASAHITO; FUKUDA, MASATO
To: HITACHI HIGH-TECH SCIENCE CORPORATION
Reel/Frame 052021/0209 →
Assignment of Assignor's Interest
Mar 25, 2020
From: SHIBUKAWA, MASAMI
To: NATIONAL UNIVERSITY CORPORATION SAITAMA UNIVERSITY; HITACHI HIGH-TECH SCIENCE CORPORATION
Reel/Frame 052221/0111 →
Assignment of Assignor's Interest
Jul 23, 2020
From: UEMOTO, ATSUSHI; ASAHATA, TATSUYA; SATO, MAKOTO; YAMAMOTO, YO
To: HITACHI HIGH-TECH SCIENCE CORPORATION
Reel/Frame 053288/0008 →
Assignment of Assignor's Interest
Oct 13, 2020
From: SAKUTA, MASAHIRO; OKAWA, SHIN; MATOBA, YOSHIKI
To: HITACHI HIGH-TECH SCIENCE CORPORATION
Reel/Frame 054044/0012 →
Assignment of Assignor's Interest
Apr 26, 2021
From: SUGIYAMA, YASUHIKO; HIROSE, NAOKO; OBA, HIROSHI
To: HITACHI HIGH-TECH SCIENCE CORPORATION
Reel/Frame 056040/0815 →
Assignment of Assignor's Interest
Jun 28, 2021
From: KOZAKAI, TOMOKAZU; KAWANAMI, YOSHIMI; MUTOH, HIROYUKI; NAKAJIMA, YOKO
To: HITACHI HIGH-TECH SCIENCE CORPORATION
Reel/Frame 056689/0937 →
Assignment of Assignor's Interest
Jul 12, 2021
From: SUZUKI, MASATO; NAKATANI, IKUKO; TOMIMATSU, SATOSHI; SATO, MAKOTO
To: HITACHI HIGH-TECH SCIENCE CORPORATION
Reel/Frame 056824/0735 →
Assignment of Assignor's Interest
Oct 12, 2021
From: MURAKI, AYANA; ASAHATA, TATSUYA; UEMOTO, ATSUSHI
To: HITACHI HIGH-TECH SCIENCE CORPORATION
Reel/Frame 057765/0303 →
Assignment of Assignor's Interest
Apr 20, 2022
From: TAKEDA, AKIHIRO
To: HITACHI HIGH-TECH SCIENCE CORPORATION
Reel/Frame 059645/0791 →
Assignment of Assignor's Interest
May 16, 2022
From: HORIGOME, JUN; OKAWA, HIROKI; TAMASHIMA, TAKAHIRO; SATO, IMARI
To: HITACHI HIGH-TECH SCIENCE CORPORATION
Reel/Frame 059916/0466 →
Assignment of Assignor's Interest
Jul 12, 2022
From: ITO, SUSUMU; SHIMODA, EITA
To: HITACHI HIGH-TECH SCIENCE CORPORATION
Reel/Frame 060479/0522 →
Assignment of Assignor's Interest
Jul 12, 2022
From: ASO, TAKUMA; MAN, XIN; SATO, MAKOTO; ASAHATA, TATSUYA
To: HITACHI HIGH-TECH SCIENCE CORPORATION
Reel/Frame 060479/0503 →
Assignment of Assignor's Interest
Sep 13, 2022
From: HORIGOME, JUN; MARUYAMA, KAI; KURITA, KOJI; SAKAMOTO, HIDEYUKI
To: HITACHI HIGH-TECH SCIENCE CORPORATION
Reel/Frame 061078/0958 →
Assignment of Assignor's Interest
Mar 23, 2023
From: KUMAZAKI, TAKASHI; YAMADA, KENTARO
To: HITACHI HIGH-TECH SCIENCE CORPORATION
Reel/Frame 063072/0865 →
Assignment of Assignor's Interest
Jul 18, 2023
From: KOYAMA, YOSHIHIRO; ASAHATA, TATSUYA; KIYOHARA, MASAHIRO; YANG, TSUNGHAN
To: HITACHI HIGH-TECH SCIENCE CORPORATION
Reel/Frame 064294/0734 →
Change of Address
Nov 16, 2023
From: HITACHI HIGH-TECH SCIENCE CORPORATION
To: HITACHI HIGH-TECH SCIENCE CORPORATION
Reel/Frame 065600/0943 →
Assignment of Assignor's Interest
Jan 12, 2024
From: NAKAGAWA, YOSHITOMO; ASO, MITSUTO; SUZUKI, KATSUMI; OKABE, MAMORU
To: HITACHI HIGH-TECH SCIENCE CORPORATION
Reel/Frame 066115/0921 →
Change of Address
Sep 17, 2025
From: HITACHI HIGH-TECH SCIENCE CORPORATION
To: HITACHI HIGH-TECH SCIENCE CORPORATION
Reel/Frame 072903/0593 →
Nunc Pro Tunc Assignment
Jan 8, 2026
From: NATIONAL UNIVERSITY CORPORATION SAITAMA UNIVERSITY
To: HITACHI HIGH-TECH ANALYSIS CORPORATION
Reel/Frame 074286/0834 →