Tomoya Tokuhiro

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Method of supplying scents to a room of a motor vehicle
- Patent number 5,071,621
- Issue date Dec 10, 1991
- Shimizu Construction Co. Ltd.
- Tomoya Tokuhiro
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Main body structure for underground parking lot and underground par...
- Patent number 5,046,910
- Issue date Sep 10, 1991
- Shimizu Construction Co., Ltd.
- Tomoya Tokuhiro
- E04 - BUILDING
Information Patent Grant
Fragrant air supplying method and supplying system
- Patent number 5,030,253
- Issue date Jul 9, 1991
- Shimizu Construction Co., Ltd.
- Tomoya Tokuhiro
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Method for supplying aromas, apparatus therefore and facilities pro...
- Patent number 5,023,020
- Issue date Jun 11, 1991
- Shimizu Construction Co., Ltd.
- Hiroji Machida
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Method of collecting wastes and system therefor
- Patent number 4,995,765
- Issue date Feb 26, 1991
- Shimizu Construction Co., Ltd.
- Tomoya Tokuhiro
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Apparatus for conveying refuse containers
- Patent number 4,957,190
- Issue date Sep 18, 1990
- Shimizu Construction Co., Ltd.
- Tomoya Tokuhiro
- B66 - HOISTING LIFTING HAULING