![Hikaru Shimura](data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" width="16" height="16" fill="%231b1b1b" class="bi bi-person-fill" viewBox="0 0 16 16"><path d="M3 14s-1 0-1-1 1-4 6-4 6 3 6 4-1 1-1 1zm5-6a3 3 0 1 0 0-6 3 3 0 0 0 0 6"/></svg>)
Hikaru Shimura
Director/Board Member at
AOBA-BBT, INC.
Net worth: 358 M $ as of 31/07/2026
Profile
Hikaru Shimura's career history includes positions at Rigaku Corp.
starting in 1971, Rigaku Americas Corp.
since 2001, Rigaku Beijing Corp.
since 2008, Aoba-BBT, Inc. as an Independent Outside Director since 2019, Rigaku Asia Pacific Pte.
Ltd. as a Director since 2015, Rigaku Portable Devices Asia Ltd. as a Director since 2010, and a Director at Japan Analytical Instruments Manufacturers' Association.
Current jobs include Chairman at Rigaku Corp., Chairman at Rigaku Americas Corp., Chairman at Rigaku Beijing Corp., Independent Outside Director at Aoba-BBT, Inc., Director at Rigaku Asia Pacific Pte.
Ltd., Director at Rigaku Portable Devices Asia Ltd., and Director at Japan Analytical Instruments Manufacturers' Association.
Known holdings in public companies
| Company | Date | Number of shares | Valuation | Valuation date |
|---|---|---|---|---|
12.13% | 01/06/2026 | 27,476,600 ( 12.13% ) | 358 M $ | 31/07/2026 |
AOBA-BBT. INC. 0.14% | 31/03/2025 | 20,000 ( 0.14% ) | 41 325 $ | 31/07/2026 |
Hikaru Shimura active positions
| Companies | Position | Start |
|---|---|---|
| AOBA-BBT, INC. | Director/Board Member | 01/06/2019 |
Rigaku Corp.
 Rigaku Corp. Medical SpecialtiesHealth Technology Manufactures X-ray & thermal analysis and non-destructive testing instruments | Chairman | - |
Rigaku Americas Corp.
 Rigaku Americas Corp. Medical SpecialtiesHealth Technology Manufactures and distributes analytical laboratory instruments | Chairman | 01/03/2001 |
Rigaku Beijing Corp. | Chairman | 01/01/2008 |
Rigaku Asia Pacific Pte. Ltd. | Director/Board Member | 01/11/2015 |
Rigaku Portable Devices Asia Ltd. | Director/Board Member | 01/03/2010 |
Japan Analytical Instruments Manufacturers' Association | Director/Board Member | - |
Experiences
Positions held
Active
Inactive
Listed companies
Private companies
Connections
34
1st degree connections
7
1st degree companies
Male
Female
Members of the board
Executives
Linked companies
| Private companies | 7 |
|---|---|
Rigaku Corp.
Rigaku Corp. Medical SpecialtiesHealth Technology Manufactures X-ray & thermal analysis and non-destructive testing instruments | Health Technology |
Aoba-BBT, Inc.
 Aoba-BBT, Inc. Miscellaneous Commercial ServicesCommercial Services Provides internet and satellite based education programs | Commercial Services |
Rigaku Americas Corp.
Rigaku Americas Corp. Medical SpecialtiesHealth Technology Manufactures and distributes analytical laboratory instruments | Health Technology |
Rigaku Asia Pacific Pte. Ltd. | |
Rigaku Beijing Corp. | |
Rigaku Portable Devices Asia Ltd. | |
Japan Analytical Instruments Manufacturers' Association |
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