Yasuzo Murata

Person

Ninomiya, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Ballpoint pen containing an aqueous ink composition
- Patent number 5,609,432
- Issue date Mar 11, 1997
- Kabushiki Kaisha Pilot
- Takeyuki Yamamoto
- B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
Information Patent Grant
Hand-writable polymer dispersed liquid crystal board set with high...
- Patent number 5,594,562
- Issue date Jan 14, 1997
- Kabushiki Kaisha Pilot
- Morio Sato
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Magnetic display panel including substrates and multicell structure...
- Patent number 5,429,503
- Issue date Jul 4, 1995
- Kabushiki Kaisha Pilot
- Yasuzo Murata
- B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
Information Patent Grant
Hand-writable polymer dispersed liquid crystal board set with high...
- Patent number 5,351,143
- Issue date Sep 27, 1994
- Kabushiki Kaisha Pilot
- Morio Sato
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Visible image magnetic card
- Patent number 4,707,593
- Issue date Nov 17, 1987
- Pilot Man-Nen-Hitsu Kabushiki Kaisha
- Yasuzo Murata
- B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information Patent Grant
Magnetic display panel
- Patent number 4,643,684
- Issue date Feb 17, 1987
- Pilot Man-Nen-Hitsu Kabushiki Kaisha
- Yasuzo Murata
- B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
Information Patent Grant
Magnetic display panel
- Patent number 4,536,428
- Issue date Aug 20, 1985
- Pilot Man-Nen-Hitsu Kabushiki Kaisha
- Yasuzo Murata
- B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
Information Patent Grant
Magnetic display panel using reversal magnetism
- Patent number 4,368,952
- Issue date Jan 18, 1983
- Pilot Man-Nen-Hitsu Kabushiki Kaisha
- Yasuzo Murata
- B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
Information Patent Grant
Displaying magnetic panel and its display device
- Patent number 4,143,472
- Issue date Mar 13, 1979
- Pilot Man-Nen-Hitsu Kabushiki Kaisha
- Yasuzo Murata
- B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES

Yasuzo Murata

Person

Patents Grantslast 30 patents

Ballpoint pen containing an aqueous ink composition

Hand-writable polymer dispersed liquid crystal board set with high...

Magnetic display panel including substrates and multicell structure...

Hand-writable polymer dispersed liquid crystal board set with high...

Visible image magnetic card

Magnetic display panel

Magnetic display panel

Magnetic display panel using reversal magnetism

Displaying magnetic panel and its display device