SEARCH RESULTS for assignor:"HASEGAWA, TOHRU"

Showing 1 to 20 of 36 results

Last Update Patent(s) Assignor(s) Orig. Assignee(s) Assignee(s) Reel/Frame
14-Jun-2018

(X0) 1: IDENTIFYING PARTIAL UPDATE FOR TAPE FILE SYSTEM

(A1) 2: IDENTIFYING PARTIAL UPDATE FOR TAPE FILE SYSTEM

ABE, ATSUSHI

HASEGAWA, TOHRU

ITAGAKI, HIROSHI

INTERNATIONAL BUSINESS MACHINES CORPORATION

44879/524

14-Jun-2018

(X0) 1: WORM DATA FALSIFICATION DETECTION

(A1) 2: WORM DATA FALSIFICATION DETECTION

ABE, ATSUSHI

HASEGAWA, TOHRU

INTERNATIONAL BUSINESS MACHINES CORPORATION

45115/116

12-Jun-2018

(X0) 1: RECLAIMING OF SEQUENTIAL STORAGE MEDIUM

(A1) 2: RECLAIMING OF SEQUENTIAL STORAGE MEDIUM

(B2) 9: RECLAIMING OF SEQUENTIAL STORAGE MEDIUM

HASEGAWA, TOHRU

IWANAGA, MASAYUKI

OISHI, YUTAKA

INTERNATIONAL BUSINESS MACHINES CORPORATION

36612/249

12-Jun-2018

(X0) 1: SELECTIVE INDEX WRITING PRIOR TO UNTHREADING A MAGNETIC RECORDING TAPE

(B1) 9: SELECTIVE INDEX WRITING PRIOR TO UNTHREADING A MAGNETIC RECORDING TAPE

HASEGAWA, TOHRU

IWANAGA, MASAYUKI

OISHI, YUTAKA

INTERNATIONAL BUSINESS MACHINES CORPORATION

41833/168

24-May-2018

(X0) 1: MOVING CARTRIDGES WITHIN A SHUTTLE COMPLEX

(A1) 2: MOVING CARTRIDGES WITHIN A SHUTTLE COMPLEX

HASEGAWA, TOHRU

HASEGAWA, YUHKO

INTERNATIONAL BUSINESS MACHINES CORPORATION

40400/538

24-May-2018

(X0) 1: MOVING A CAR WITHIN A SHUTTLE COMPLEX

(A1) 2: MOVING A CAR WITHIN A SHUTTLE COMPLEX

HASEGAWA, TOHRU

HASEGAWA, YUHKO

INTERNATIONAL BUSINESS MACHINES CORPORATION

40401/316

10-May-2018

(X0) 1: IDENTIFYING PARTIAL UPDATE FOR TAPE FILE SYSTEM

(A1) 2: IDENTIFYING PARTIAL UPDATE FOR TAPE FILE SYSTEM

ABE, ATSUSHI

HASEGAWA, TOHRU

ITAGAKI, HIROSHI

INTERNATIONAL BUSINESS MACHINES CORPORATION

40220/660

24-Apr-2018

(X0) 1: RESPONDING TO RECALL OPERATIONS BASED ON FILE MIGRATION TIME

(A1) 2: RESPONDING TO RECALL OPERATIONS BASED ON FILE MIGRATION TIME

(B2) 9: RESPONDING TO RECALL OPERATIONS BASED ON FILE MIGRATION TIME

HASEGAWA, TOHRU

IWANAGA, MASAYUKI

OISHI, YUTAKA

INTERNATIONAL BUSINESS MACHINES CORPORATION

38905/959

17-Apr-2018

(X0) 1: ENCODING INFORMATION ON TAPE USING WRITE OFFSET GAPS

(A1) 2: ENCODING INFORMATION ON TAPE USING WRITE OFFSET GAPS

(B2) 9: ENCODING INFORMATION ON TAPE USING WRITE OFFSET GAPS

HASEGAWA, TOHRU

IWANAGA, MASAYUKI

OISHI, YUTAKA

INTERNATIONAL BUSINESS MACHINES CORPORATION

41276/634

12-Apr-2018

(X0) 1: REDUCING READ OPERATIONS AND BRANCHES IN FILE SYSTEM POLICY CHECKS

(A1) 2: REDUCING READ OPERATIONS AND BRANCHES IN FILE SYSTEM POLICY CHECKS

HASEGAWA, TOHRU

ITAGAKI, HIROSHI

MATSUI, SOSUKE

MITSUMA, SHINSUKE

MIYAMURA, TSUYOSHI

YAMAMOTO, NORIKO

INTERNATIONAL BUSINESS MACHINES CORPORATION

44468/791

12-Apr-2018

(X0) 1: Provision of Information About Fragmentation of File on Sequential Access Medium

(A1) 2: Provision of Information About Fragmentation of File on Sequential Access Medium

HASEGAWA, TOHRU

ITAGAKI, HIROSHI

MATSUI, SOSUKE

MITSUMA, SHINSUKE

MIYAMURA, TSUYOSHI

YAMAMOTO, NORIKO

INTERNATIONAL BUSINESS MACHINES CORPORATION

44824/505

10-Apr-2018

(X0) 1: METHOD OF MOVING FILES IN HIERARCHICAL STORAGE SYSTEM

(A1) 2: METHOD OF MOVING FILES IN HIERARCHICAL STORAGE SYSTEM

(B2) 9: METHOD OF MOVING FILES IN HIERARCHICAL STORAGE SYSTEM

HASEGAWA, TOHRU

IWANAGA, MASAYUKI

OISHI, YUTAKA

INTERNATIONAL BUSINESS MACHINES CORPORATION

36285/202

10-Apr-2018

(X0) 1: Efficiency of File Synchronization in a Linear Tape File System

(A1) 2: Efficiency of File Synchronization in a Linear Tape File System

(B2) 9: Efficiency of File Synchronization in a Linear Tape File System

ASHIDA, TAKASHI

HASEGAWA, TOHRU

ITAGAKI, HIROSHI

MITSUMA, SHINSUKE

WATANABE, TERUE

INTERNATIONAL BUSINESS MACHINES CORPORATION

38794/965

22-Mar-2018

(X0) 1: ADAPTIVE SUCCESSIVE WARNING MESSAGE HANDLING

(A1) 2: ADAPTIVE SUCCESSIVE WARNING MESSAGE HANDLING

HASEGAWA, TOHRU

HASEGAWA, YUHKO

INTERNATIONAL BUSINESS MACHINES CORPORATION

39793/507

15-Mar-2018

(X0) 1: WORM DATA FALSIFICATION DETECTION

(A1) 2: WORM DATA FALSIFICATION DETECTION

ABE, ATSUSHI

HASEGAWA, TOHRU

INTERNATIONAL BUSINESS MACHINES CORPORATION

39731/828

15-Mar-2018

(X0) 1: WRITING DATA SPANNING PLURALITY OF TAPE CARTRIDGES

(A1) 2: WRITING DATA SPANNING PLURALITY OF TAPE CARTRIDGES

HASEGAWA, TOHRU

IWANAGA, MASAYUKI

OISHI, YUTAKA

INTERNATIONAL BUSINESS MACHINES CORPORATION

44189/103

15-Mar-2018

(X0) 1: REDUCING READ OPERATIONS AND BRANCHES IN FILE SYSTEM POLICY CHECKS

(A1) 2: REDUCING READ OPERATIONS AND BRANCHES IN FILE SYSTEM POLICY CHECKS

HASEGAWA, TOHRU

ITAGAKI, HIROSHI

MATSUI, SOSUKE

MITSUMA, SHINSUKE

MIYAMURA, TSUYOSHI

YAMAMOTO, NORIKO

INTERNATIONAL BUSINESS MACHINES CORPORATION

39759/634

15-Mar-2018

(X0) 1: MANAGEMENT OF OBJECT LOCATION IN HIERARCHICAL STORAGE

(A1) 2: MANAGEMENT OF OBJECT LOCATION IN HIERARCHICAL STORAGE

HASEGAWA, TOHRU

ITAGAKI, HIROSHI

MATSUI, SOSUKE

MITSUMA, SHINSUKE

MIYAMURA, TSUYOSHI

YAMAMOTO, NORIKO

INTERNATIONAL BUSINESS MACHINES CORPORATION

40054/95

08-Mar-2018

(X0) 1: WRITING FILES TO A STORAGE MEDIUM

(A1) 2: WRITING FILES TO A STORAGE MEDIUM

HASEGAWA, TOHRU

IWANAGA, MASAYUKI

OISHI, YUTAKA

INTERNATIONAL BUSINESS MACHINES CORPORATION

44069/900

08-Mar-2018

(X0) 1: MANAGEMENT OF MEDIA CONTENT ON A STORAGE MEDIUM

(A1) 2: MANAGEMENT OF MEDIA CONTENT ON A STORAGE MEDIUM

ARAKI, HIROSHI

FUJIHARA, SHINOBU

HASEGAWA, TOHRU

ISHIMOTO, TAKESHI

ITAGAKI, HIROSHI

MIYOSHI, HIROYUKI

OISHI, YUTAKA

INTERNATIONAL BUSINESS MACHINES CORPORATION

39627/482