Minoru Hosokawa

Person

Suwa, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Step motor control mechanism for electronic timepiece
- Patent number 5,038,329
- Issue date Aug 6, 1991
- Seiko Epson Corporation
- Yoshikazu Kawamura
- G04 - HOROLOGY
Information Patent Grant
Step motor control mechanism for electronic timepiece
- Patent number 4,715,725
- Issue date Dec 29, 1987
- Seiko Epson Corporation
- Yoshikazu Kawamura
- G04 - HOROLOGY
Information Patent Grant
Magnetic recording medium
- Patent number 4,675,224
- Issue date Jun 23, 1987
- Seiko Epson Kabushiki Kaisha
- Minoru Hosokawa
- G11 - INFORMATION STORAGE
Information Patent Grant
Liquid crystal display device having diffusely reflective picture e...
- Patent number 4,648,691
- Issue date Mar 10, 1987
- Seiko Epson Kabushiki Kaisha
- Koichi Oguchi
- G02 - OPTICS
Information Patent Grant
Step motor control mechanism for electronic timepiece
- Patent number 4,599,005
- Issue date Jul 8, 1986
- Seiko Epson Corporation
- Yoshikazu Kawamura
- G04 - HOROLOGY
Information Patent Grant
Magnetic recording and reproducing head
- Patent number 4,575,777
- Issue date Mar 11, 1986
- Kabushiki Kaisha Suwa Seikosha
- Minoru Hosokawa
- G11 - INFORMATION STORAGE
Information Patent Grant
Step motor control mechanism for electronic timepiece
- Patent number 4,522,507
- Issue date Jun 11, 1985
- Kabushiki Kaisha Suwa Seikosha
- Yoshikazu Kawamura
- G04 - HOROLOGY
Information Patent Grant
Liquid crystal display system
- Patent number 4,429,305
- Issue date Jan 31, 1984
- Kabushiki, Kaisha Suwa Seikosha
- Minoru Hosokawa
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Driving system for matrix liquid crystal display with nonlinear-swi...
- Patent number 4,427,266
- Issue date Jan 24, 1984
- Kabushiki Kaisha Suwa Seikosha
- Minoru Hosokawa
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Liquid crystal display systems
- Patent number 4,393,380
- Issue date Jul 12, 1983
- Kabushiki Kaisha Suwa Seikosha
- Minoru Hosokawa
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Step motor control mechanism for electronic timepiece
- Patent number 4,370,065
- Issue date Jan 25, 1983
- Kabushiki Kaisha Suwa Seikosha
- Yoshikazu Kawamura
- G04 - HOROLOGY
Information Patent Grant
Step motor control mechanism for electronic timepiece
- Patent number 4,212,156
- Issue date Jul 15, 1980
- Kabushiki Kaisha Suwa Seikosha
- Yoshikazu Kawamura
- G04 - HOROLOGY
Information Patent Grant
Step motor control mechanism for electronic timepiece
- Patent number 4,192,131
- Issue date Mar 11, 1980
- Kabushiki Kaisha Suwa Seikosha
- Minoru Hosokawa
- G04 - HOROLOGY

Minoru Hosokawa

Person

Patents Grantslast 30 patents

Step motor control mechanism for electronic timepiece

Step motor control mechanism for electronic timepiece

Magnetic recording medium

Liquid crystal display device having diffusely reflective picture e...

Step motor control mechanism for electronic timepiece

Magnetic recording and reproducing head

Step motor control mechanism for electronic timepiece

Liquid crystal display system

Driving system for matrix liquid crystal display with nonlinear-swi...

Liquid crystal display systems

Step motor control mechanism for electronic timepiece

Step motor control mechanism for electronic timepiece

Step motor control mechanism for electronic timepiece