Tatsuo Moriya

Person

Suwa, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Multifunction electronic analog timepiece
- Patent number RE38197
- Issue date Jul 22, 2003
- Seiko Epson Corporation
- Kenji Sakamoto
- 368 - Horology: time measuring systems or devices
Information Patent Grant
Multifunction electronic analog timepiece
- Patent number 5,289,452
- Issue date Feb 22, 1994
- Seiko Epson Corporation
- Kenji Sakamoto
- G04 - HOROLOGY
Information Patent Grant
Electronic timepiece including integrated circuitry
- Patent number 5,255,247
- Issue date Oct 19, 1993
- Seiko Epson Corporation
- Tatsuo Moriya
- G04 - HOROLOGY
Information Patent Grant
Electronic timepiece including integrated circuitry
- Patent number 5,253,229
- Issue date Oct 12, 1993
- Seiko Epson Corporation
- Tatsuo Moriya
- G04 - HOROLOGY
Information Patent Grant
Electronic timepiece including integrated circuitry
- Patent number 5,195,063
- Issue date Mar 16, 1993
- Seiko Epson Corporation
- Tatsuo Moriya
- G04 - HOROLOGY
Information Patent Grant
Multifunction electronic analog timepiece
- Patent number 5,113,381
- Issue date May 12, 1992
- Seiko Epson Corporation
- Kenji Sakamoto
- G04 - HOROLOGY
Information Patent Grant
Sensor mount for an electronic timepiece
- Patent number 4,876,677
- Issue date Oct 24, 1989
- Seiko Epson Corporation
- Tatsuo Moriya
- G04 - HOROLOGY
Information Patent Grant
Electronic timekeeping apparatus with temperature compensation and...
- Patent number 4,761,771
- Issue date Aug 2, 1988
- Seiko Epson Corporation
- Tatsuo Moriya
- G04 - HOROLOGY
Information Patent Grant
Analog electronic timepiece
- Patent number 4,615,625
- Issue date Oct 7, 1986
- Seiko Epson Kabushiki Kaisha
- Tatsuo Moriya
- G04 - HOROLOGY
Information Patent Grant
Multi-function analog display stopwatch
- Patent number 4,537,514
- Issue date Aug 27, 1985
- Kabushiki Kaisha Suwa Seikosha
- Tatsuo Moriya
- G04 - HOROLOGY
Information Patent Grant
Analog display electronic timepiece with multi-speed hand movement
- Patent number 4,526,475
- Issue date Jul 2, 1985
- Kabushiki Kaisha Suwa Seikosha
- Tatsuo Moriya
- G04 - HOROLOGY

Tatsuo Moriya

Person

Patents Grantslast 30 patents

Multifunction electronic analog timepiece

Multifunction electronic analog timepiece

Electronic timepiece including integrated circuitry

Electronic timepiece including integrated circuitry

Electronic timepiece including integrated circuitry

Multifunction electronic analog timepiece

Sensor mount for an electronic timepiece

Electronic timekeeping apparatus with temperature compensation and...

Analog electronic timepiece

Multi-function analog display stopwatch

Analog display electronic timepiece with multi-speed hand movement