Tatsuya Hayakawa

Person

Toyota, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Vehicle side section structure
- Patent number 9,233,717
- Issue date Jan 12, 2016
- Toyota Jidosha Kabushiki Kaisha
- Tatsuya Hayakawa
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Grant
Vehicle side section structure
- Patent number 9,205,871
- Issue date Dec 8, 2015
- Toyota Jidosha Kabushiki Kaisha
- Tatsuya Hayakawa
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Grant
Vehicular wheel house portion structure wheel house portion
- Patent number 9,132,863
- Issue date Sep 15, 2015
- Toyota Jidosha Kabushiki Kaisha
- Tatsuya Hayakawa
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Occupant knee protection system for vehicle and inflating and deplo...
- Patent number RE42364
- Issue date May 17, 2011
- Toyota Jidosha Kabushiki Kaisha
- Tatsuya Hayakawa
- 280 - Land vehicles
Information Patent Grant
Knee protection apparatus for vehicle occupant
- Patent number 7,850,198
- Issue date Dec 14, 2010
- Toyota Jidosha Kabushiki Kaisha
- Tatsuya Hayakawa
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Knee protection airbag device
- Patent number 7,384,065
- Issue date Jun 10, 2008
- Toyoda Gosei Co., Ltd.
- Masahiro Takimoto
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Occupant knee protection device for vehicle
- Patent number 7,290,787
- Issue date Nov 6, 2007
- Toyota Jidosha Kabushiki Kaisha
- Tatsuya Hayakawa
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Knee-protecting airbag device
- Patent number 7,226,075
- Issue date Jun 5, 2007
- Toyoda Gosei Co., Ltd.
- Atsushi Nagata
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Occupant knee protection system for vehicle and inflating and deplo...
- Patent number 7,147,247
- Issue date Dec 12, 2006
- Toyota Jidosha Kabushiki Kaisha
- Tatsuya Hayakawa
- B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
VEHICLE SIDE SECTION STRUCTURE
- Publication number 20150021954
- Publication date Jan 22, 2015
- Toyota Jidosha Kabushiki Kaisha
- Tatsuya Hayakawa
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Application
VEHICULAR WHEEL HOUSE PORTION STRUCTURE WHEEL HOUSE PORTION
- Publication number 20140001794
- Publication date Jan 2, 2014
- TOYOTA JIDOSHA KABUSHIKI KAISHA
- Tatsuya Hayakawa
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Application
Knee protection apparatus for vehicle occupant
- Publication number 20060071459
- Publication date Apr 6, 2006
- Toyota Jidosha Kabushiki Kaisha
- Tatsuya Hayakawa
- B60 - VEHICLES IN GENERAL
Information Patent Application
Occupant knee protection device for vehicle
- Publication number 20050107729
- Publication date May 19, 2005
- TOYOTA JIDOSHA KABUSHIKI KAISHA
- Tatsuya Hayakawa
- B60 - VEHICLES IN GENERAL
Information Patent Application
Occupant knee protection system for vehicle and inflating and deplo...
- Publication number 20050057028
- Publication date Mar 17, 2005
- Tatsuya Hayakawa
- B60 - VEHICLES IN GENERAL
Information Patent Application
Knee protection airbag device
- Publication number 20040245750
- Publication date Dec 9, 2004
- Masahiro Takimoto
- B60 - VEHICLES IN GENERAL
Information Patent Application
Knee-protecting airbag device
- Publication number 20040207183
- Publication date Oct 21, 2004
- Atsushi Nagata
- B60 - VEHICLES IN GENERAL

Tatsuya Hayakawa

Person

Patents Grantslast 30 patents

Vehicle side section structure

Vehicle side section structure

Vehicular wheel house portion structure wheel house portion

Occupant knee protection system for vehicle and inflating and deplo...

Knee protection apparatus for vehicle occupant

Knee protection airbag device

Occupant knee protection device for vehicle

Knee-protecting airbag device

Occupant knee protection system for vehicle and inflating and deplo...

Patents Applicationslast 30 patents

VEHICLE SIDE SECTION STRUCTURE

VEHICULAR WHEEL HOUSE PORTION STRUCTURE WHEEL HOUSE PORTION

Knee protection apparatus for vehicle occupant

Occupant knee protection device for vehicle

Occupant knee protection system for vehicle and inflating and deplo...

Knee protection airbag device

Knee-protecting airbag device