Hiroyuki Saitou

Person

Ibaraki, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Ink composition, writing instrument and method for producing ink co...
- Patent number 11,697,743
- Issue date Jul 11, 2023
- PENTEL KABUSHIKI KAISHA
- Sachiko Onuki
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Ink composition, writing tool and method for producing ink composition
- Patent number 11,613,663
- Issue date Mar 28, 2023
- PENTEL KABUSHIKI KAISHA
- Katsuji Arisawa
- B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
Information Patent Grant
Portable cutting device capable of adjusting cutting depth
- Patent number 8,104,183
- Issue date Jan 31, 2012
- Hitachi Koki Co., Ltd.
- Mizuho Nakamura
- B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
Information Patent Grant
Miter saw for displaying angle of cutter blade cutting workpiece
- Patent number 7,778,796
- Issue date Aug 17, 2010
- Hitachi Koki Co., Ltd.
- Nobuhiro Takano
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Miter saw having compact gear case at cutting portion
- Patent number 7,770,501
- Issue date Aug 10, 2010
- Hitachi Koki Co., Ltd.
- Hiromi Ozawa
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Miter saw having fence unit
- Patent number 7,757,593
- Issue date Jul 20, 2010
- Hitachi Koki Co., Ltd.
- Kouji Takase
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Miter saw for displaying angle of cutter blade cutting workpiece
- Patent number 7,039,548
- Issue date May 2, 2006
- Hitachi Koki Co., Ltd.
- Nobuhiro Takano
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
INK COMPOSITION , WRITING INSTRUMENT AND METHOD FOR PRODUCING INK C...
- Publication number 20210095144
- Publication date Apr 1, 2021
- Sachiko ONUKI
- B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
Information Patent Application
INK COMPOSITION , WRITING TOOL AND METHOD FOR PRODUCING INK COMPOSI...
- Publication number 20190338151
- Publication date Nov 7, 2019
- PENTEL KABUSHIKI KAISHA
- Katsuji ARISAWA
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
RECIPROCATING TOOL
- Publication number 20130206437
- Publication date Aug 15, 2013
- Hitachi Koki Co., Ltd.
- Hiroyuki Saitou
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
PORTABLE CUTTING DEVICE CAPABLE OF ADJUSTING CUTTING DEPTH
- Publication number 20070193040
- Publication date Aug 23, 2007
- Mizuho NAKAMURA
- B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
Information Patent Application
Miter saw having compact gear case at cutting portion
- Publication number 20060266186
- Publication date Nov 30, 2006
- Hiromi Ozawa
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Miter saw having bevel angle fine adjustment mechanism
- Publication number 20060266190
- Publication date Nov 30, 2006
- Hiroyuki Saitou
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Miter saw having fence unit
- Publication number 20060266185
- Publication date Nov 30, 2006
- Kouji Takase
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Miter saw for displaying angle of cutter blade cutting workpiece
- Publication number 20060149497
- Publication date Jul 6, 2006
- Nobuhiro Takano
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Miter saw for displaying angle of cutter blade cutting workpiece
- Publication number 20050076760
- Publication date Apr 14, 2005
- Nobuhiro Takano
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Hiroyuki Saitou

Person

Patents Grantslast 30 patents

Ink composition, writing instrument and method for producing ink co...

Ink composition, writing tool and method for producing ink composition

Portable cutting device capable of adjusting cutting depth

Miter saw for displaying angle of cutter blade cutting workpiece

Miter saw having compact gear case at cutting portion

Miter saw having fence unit

Miter saw for displaying angle of cutter blade cutting workpiece

Patents Applicationslast 30 patents

INK COMPOSITION , WRITING INSTRUMENT AND METHOD FOR PRODUCING INK C...

INK COMPOSITION , WRITING TOOL AND METHOD FOR PRODUCING INK COMPOSI...

RECIPROCATING TOOL

PORTABLE CUTTING DEVICE CAPABLE OF ADJUSTING CUTTING DEPTH

Miter saw having compact gear case at cutting portion

Miter saw having bevel angle fine adjustment mechanism

Miter saw having fence unit

Miter saw for displaying angle of cutter blade cutting workpiece

Miter saw for displaying angle of cutter blade cutting workpiece