Masami Sakita

Person

San Francisco, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Mobile keyboard
- Patent number 9,625,943
- Issue date Apr 18, 2017
- Masami Sakita
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Swim device
- Patent number 8,406,085
- Issue date Mar 26, 2013
- Masami Sakita
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Grant
Pope and pipe fittings
- Patent number 8,235,074
- Issue date Aug 7, 2012
- Masami Sakita
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Trash-and-recyclables collection and lowering system
- Patent number 8,196,735
- Issue date Jun 12, 2012
- Masami Sakita
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Rotary piston engine
- Patent number 7,814,882
- Issue date Oct 19, 2010
- Masami Sakita
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Actuation subsystem of variable compression ratio control system fo...
- Patent number 7,661,396
- Issue date Feb 16, 2010
- Masami Sakita
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Elevator system with multiple cars in the same hoistway
- Patent number 7,357,226
- Issue date Apr 15, 2008
- Masami Sakita
- B66 - HOISTING LIFTING HAULING
Information Patent Grant
External combustion engine
- Patent number 7,178,324
- Issue date Feb 20, 2007
- Masami Sakita
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Engine with a variable compression ratio
- Patent number 7,174,865
- Issue date Feb 13, 2007
- Masami Sakita
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Engine with a variable compression ratio
- Patent number 7,007,640
- Issue date Mar 7, 2006
- Masami Sakita
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Rotary piston engine
- Patent number 6,457,451
- Issue date Oct 1, 2002
- Masami Sakita
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Mechanism for interconnecting first-and second-shafts of variable s...
- Patent number 6,457,452
- Issue date Oct 1, 2002
- Masami Sakita
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Rotary piston engine
- Patent number 6,446,595
- Issue date Sep 10, 2002
- Masami Sakita
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Keyboard for inputting to computer means
- Patent number 5,936,556
- Issue date Aug 10, 1999
- Masami Sakita
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Elevator system
- Patent number 5,699,879
- Issue date Dec 23, 1997
- Masami Sakita
- B66 - HOISTING LIFTING HAULING
Information Patent Grant
Elevator control system
- Patent number 5,663,538
- Issue date Sep 2, 1997
- Masami Sakita
- B66 - HOISTING LIFTING HAULING
Information Patent Grant
Elevator system
- Patent number 5,584,364
- Issue date Dec 17, 1996
- Masami Sakita
- B66 - HOISTING LIFTING HAULING
Information Patent Grant
Elevator system with multiple cars in the same hoistway
- Patent number 5,419,414
- Issue date May 30, 1995
- Masami Sakita
- B66 - HOISTING LIFTING HAULING
Information Patent Grant
Mechanism for intermittent rotation of first and second shafts and...
- Patent number 5,405,300
- Issue date Apr 11, 1995
- Masami Sakita
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Rotary piston engine
- Patent number 5,381,766
- Issue date Jan 17, 1995
- Masami Sakita
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Highway traffic signal local controller
- Patent number 5,257,194
- Issue date Oct 26, 1993
- Mitsubishi Corporation
- Masami Sakita
- G08 - SIGNALLING
Information Patent Grant
Internal combustion engine for vehicles
- Patent number 5,152,254
- Issue date Oct 6, 1992
- Masami Sakita
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Rotary piston engine
- Patent number 5,133,317
- Issue date Jul 28, 1992
- Masami Sakita
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Rotary engine
- Patent number 4,901,694
- Issue date Feb 20, 1990
- Masami Sakita
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Two-wheel vehicle with auxiliary support system
- Patent number 4,826,194
- Issue date May 2, 1989
- Masami Sakita
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS

Patents Applicationslast 30 patents

Information Patent Application
Mobile Keyboard
- Publication number 20160048217
- Publication date Feb 18, 2016
- Masami Sakita
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
Water leak detector
- Publication number 20110214490
- Publication date Sep 8, 2011
- Masami Sakita
- G01 - MEASURING TESTING
Information Patent Application
Pope and pipe fittings
- Publication number 20110203696
- Publication date Aug 25, 2011
- Masami Sakita
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
Trash-and -recyclables collection and lowering system
- Publication number 20110198195
- Publication date Aug 18, 2011
- Masami Sakita
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Irradiation system for door handle
- Publication number 20110174992
- Publication date Jul 21, 2011
- Masami Sakita
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Application
Swim timer, lap cunter and swim analyzer
- Publication number 20110149694
- Publication date Jun 23, 2011
- Masami Sakita
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Application
Vehicle equipped with coupler
- Publication number 20110101646
- Publication date May 5, 2011
- Masami Sakita
- B60 - VEHICLES IN GENERAL
Information Patent Application
Vehicle operated on electric highway
- Publication number 20110106349
- Publication date May 5, 2011
- Masami Sakita
- B60 - VEHICLES IN GENERAL
Information Patent Application
Electric highway system
- Publication number 20110094840
- Publication date Apr 28, 2011
- Masami Sakita
- B60 - VEHICLES IN GENERAL
Information Patent Application
Plug-in electric automobile
- Publication number 20100147604
- Publication date Jun 17, 2010
- Masami Sakita
- B60 - VEHICLES IN GENERAL
Information Patent Application
Actuation subsystem of variable compression ratio control system fo...
- Publication number 20090145715
- Publication date Jun 11, 2009
- Masami Sakita
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
Rotary piston engine
- Publication number 20080098982
- Publication date May 1, 2008
- Masami Sakita
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
Fluid heating system that uses recaptured waste heat energy of auto...
- Publication number 20080072583
- Publication date Mar 27, 2008
- Masami Sakita
- B60 - VEHICLES IN GENERAL
Information Patent Application
Rotary piston engine
- Publication number 20080011267
- Publication date Jan 17, 2008
- Masami Sakita
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
Elevator system with multiple cars in the same hoistway
- Publication number 20060289240
- Publication date Dec 28, 2006
- Masami Sakita
- B66 - HOISTING LIFTING HAULING
Information Patent Application
External combustion engine
- Publication number 20060064976
- Publication date Mar 30, 2006
- Masami Sakita
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
Engine with a variable compression ratio
- Publication number 20060011156
- Publication date Jan 19, 2006
- Masami Sakita
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
Turnout of guideway beam-based transit system
- Publication number 20050172850
- Publication date Aug 11, 2005
- Masami Sakita
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information Patent Application
Engine with a variable compression ratio
- Publication number 20050016476
- Publication date Jan 27, 2005
- Masami Sakita
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
WORKING CHAMBER ASSEMBLY OF A ROTARY PISTON ENGINE
- Publication number 20030147761
- Publication date Aug 7, 2003
- Masami Sakita
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES

Masami Sakita

Person

Patents Grantslast 30 patents

Mobile keyboard

Swim device

Pope and pipe fittings

Trash-and-recyclables collection and lowering system

Rotary piston engine

Actuation subsystem of variable compression ratio control system fo...

Elevator system with multiple cars in the same hoistway

External combustion engine

Engine with a variable compression ratio

Engine with a variable compression ratio

Rotary piston engine

Mechanism for interconnecting first-and second-shafts of variable s...

Rotary piston engine

Keyboard for inputting to computer means

Elevator system

Elevator control system

Elevator system

Elevator system with multiple cars in the same hoistway

Mechanism for intermittent rotation of first and second shafts and...

Rotary piston engine

Highway traffic signal local controller

Internal combustion engine for vehicles

Rotary piston engine

Rotary engine

Two-wheel vehicle with auxiliary support system

Patents Applicationslast 30 patents

Mobile Keyboard

Water leak detector

Pope and pipe fittings

Trash-and -recyclables collection and lowering system

Irradiation system for door handle

Swim timer, lap cunter and swim analyzer

Vehicle equipped with coupler

Vehicle operated on electric highway

Electric highway system

Plug-in electric automobile

Actuation subsystem of variable compression ratio control system fo...

Rotary piston engine

Fluid heating system that uses recaptured waste heat energy of auto...

Rotary piston engine

Elevator system with multiple cars in the same hoistway

External combustion engine

Engine with a variable compression ratio

Turnout of guideway beam-based transit system

Engine with a variable compression ratio

WORKING CHAMBER ASSEMBLY OF A ROTARY PISTON ENGINE