Toshiko Yokoi

Follow

Person

Nagoya, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Head/face washing device, shower nozzle with hood, comb-shaped scal...
- Patent number 6,412,125
- Issue date Jul 2, 2002
- Ricoh Elemex Corporation
- Kazumasa Ito
- A46 - BRUSHWARE

Patents Applicationslast 30 patents

Information Patent Application
Head and face washing apparatus, shower nozzle with hood, comb type...
- Publication number 20030204904
- Publication date Nov 6, 2003
- RICOH ELEMEX CORPORATION
- Kazumasa Ito
- A45 - HAND OR TRAVELLING ARTICLES
Information Patent Application
Head and face washing apparatus, shower nozzle with hood, comb type...
- Publication number 20020124307
- Publication date Sep 12, 2002
- RICOH ELEMEX CORPORATION
- Kazumasa Ito
- A45 - HAND OR TRAVELLING ARTICLES
Information Patent Application
Head and face washing apparatus, shower nozzle with hood, comb type...
- Publication number 20020116758
- Publication date Aug 29, 2002
- RICOH ELEMEX CORPORATION
- Kazumasa Ito
- A45 - HAND OR TRAVELLING ARTICLES