Tsuyoshi Okamoto
Chief Executive Officer bei OKAMOTO GLASS CO., LTD.
Vermögen: 703 876 $ am 31.03.2024
Profil
Tsuyoshi Okamoto is currently the Chairman & Chief Executive Officer at Okamoto Glass Co., Ltd., Chairman at Taiwan Okamoto Glass Co., Ltd., Chairman at Okamoto Optech Co., Ltd., and Representative Director at Niko Kogaku KK.
He graduated from the University of Tokyo Faculty of Law & Graduate Schools for Law in 1980.
Bekannte Unternehmensbeteiligungen
| Unternehmen | Datum | Anzahl der Aktien | Bewertung | Datum der Bewertung |
|---|---|---|---|---|
OKAMOTO GLASS CO., LTD.
3,34% | 16.02.2024 | 777 575 ( 3,34% ) | 703 876 $ | 31.03.2024 |
Aktive Positionen von Tsuyoshi Okamoto
| Unternehmen | Position | Beginn |
|---|---|---|
| OKAMOTO GLASS CO., LTD. | Chief Executive Officer | 01.06.2019 |
| Taiwan Okamoto Glass Co., Ltd. | Chairman | 01.01.1996 |
| Okamoto Optech Co., Ltd. | Chairman | 01.08.2001 |
Niko Kogaku KK
 Niko Kogaku KK Electronic ComponentsElectronic Technology Part of Okamoto Glass Co., Ltd., Niko Kogaku KK is a Japanese company that specializes in producing filters that attenuate transparent light at a constant percentage in a selected wavelength range. The filters have a constant permeability in the prescribed wavelength range and can be adjusted using dielectric and metal films. The private company also applies a reflection prevention membrane to reduce loss due to reflection and increase permeability. Niko Kogaku KK was acquired by Okamoto Glass Co., Ltd. on April 01, 2020 for $1.40 million. | Director/Board Member | 01.04.2020 |
Ausbildung von Tsuyoshi Okamoto
| University of Tokyo Faculty of Law & Graduate Schools for Law | Graduate Degree |
Erfahrungen
Besetzte Positionen
Aktive
Inaktive
Börsennotierte Unternehmen
Private Unternehmen
Beziehungen
Beziehungen ersten Grades
Unternehmen ersten Grades
Herr
Frau
Aufsichtsräte
Führungskräfte
Unternehmensverbindungen
| Börsennotierte Unternehmen | 1 |
|---|---|
| OKAMOTO GLASS CO., LTD. | Process Industries |
| Private Unternehmen | 3 |
|---|---|
| Taiwan Okamoto Glass Co., Ltd. | |
| Okamoto Optech Co., Ltd. | |
Niko Kogaku KK
Niko Kogaku KK Electronic ComponentsElectronic Technology Part of Okamoto Glass Co., Ltd., Niko Kogaku KK is a Japanese company that specializes in producing filters that attenuate transparent light at a constant percentage in a selected wavelength range. The filters have a constant permeability in the prescribed wavelength range and can be adjusted using dielectric and metal films. The private company also applies a reflection prevention membrane to reduce loss due to reflection and increase permeability. Niko Kogaku KK was acquired by Okamoto Glass Co., Ltd. on April 01, 2020 for $1.40 million. | Electronic Technology |
