Sumio Okojima

Follow

Person

Yachiyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Vanity case
- Patent number 4,951,692
- Issue date Aug 28, 1990
- Yoshida Indsutry Co., Ltd.
- Yukitomo Yuhara
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Grant
Vanity case
- Patent number 4,799,604
- Issue date Jan 24, 1989
- Yoshida Industry Co., Ltd.
- Sumio Okojima
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Grant
Vanity case
- Patent number 4,679,576
- Issue date Jul 14, 1987
- Yoshida Industry Co., Ltd.
- Yukitomo Yuhara
- A45 - HAND OR TRAVELLING ARTICLES