The Sailor Pen Co., Ltd.

Organization

Tokyo, JP

Organizations

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Patents Grantslast 30 patents

Information Patent Grant
Tip for pipette and pipette with the same
- Patent number 6,499,363
- Issue date Dec 31, 2002
- The Sailor Pen Co., Ltd.
- Ichiro Morimoto
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Aqueous ballpoint pen refill and process for producing the same
- Patent number 6,056,463
- Issue date May 2, 2000
- The Sailor Pen Co. Ltd.
- Akane Nishio
- B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
Information Patent Grant
Pipette
- Patent number 6,021,680
- Issue date Feb 8, 2000
- The Sailor Pen Co., Ltd.
- Isao Inagaki
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Applicator having cap which pressurizes and seals inner space
- Patent number 5,542,771
- Issue date Aug 6, 1996
- Sailor Pen Co., Ltd.
- Yasuhiro Masumoto
- B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
Information Patent Grant
Applicator having cap which pressurizes and seals inner space
- Patent number 5,462,379
- Issue date Oct 31, 1995
- Sailor Pen Co., Ltd.
- Yasuhiro Masumoto
- B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
Information Patent Grant
Fluid applicator with fluid tank pressurization device
- Patent number 5,421,664
- Issue date Jun 6, 1995
- Sailor Pen Co. Ltd.
- Hideshi Okamoto
- B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
Information Patent Grant
Applicator having cap which pressurizes inner space
- Patent number 5,362,169
- Issue date Nov 8, 1994
- Sailor Pen Co., Ltd.
- Hirofumi Hamamoto
- B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
Information Patent Grant
Applicator with spring biased ball
- Patent number 5,277,510
- Issue date Jan 11, 1994
- Sailor Pen Co. Ltd.
- Hideshi Okamoto
- B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
Information Patent Grant
Mechanical pencil with a plastic chuck
- Patent number 4,976,560
- Issue date Dec 11, 1990
- The Sailor Pen Co., Ltd.
- Katsuji Ohshita
- B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
Information Patent Grant
Nib for a fountain pen
- Patent number D281512
- Issue date Nov 26, 1985
- The Sailor Pen Co., Ltd.
- Akio Kobori
- D19 - Office supplies
Information Patent Grant
Method for producing a nondirectional pen
- Patent number 4,547,947
- Issue date Oct 22, 1985
- The Sailor Pen Co., Ltd.
- Katuzi Oshita
- B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
Information Patent Grant
Method for producing a nondirectional pen
- Patent number 4,547,946
- Issue date Oct 22, 1985
- The Sailor Pen Co., Ltd.
- Kazuhiko Osaki
- B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
Information Patent Grant
Combined decoration stamp and cap
- Patent number D272363
- Issue date Jan 24, 1984
- The Sailor Pen Co., Ltd.
- Kazushige Matsumuro
- D18 - Printing and office machinery
Information Patent Grant
Combined decoration stamp and cap
- Patent number D272364
- Issue date Jan 24, 1984
- The Sailor Pen Co., Ltd.
- Kazushige Matsumuro
- D18 - Printing and office machinery
Information Patent Grant
Injection molding machine
- Patent number 4,408,973
- Issue date Oct 11, 1983
- The Sailor Pen Co., Ltd.
- Toshiaki Tanaka
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Socket for a ball point pen
- Patent number 3,947,137
- Issue date Mar 30, 1976
- The Sailor Pen Co., Ltd.
- Jiro Hori
- B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
Information Patent Grant
Socket for holding the writing ball of a ball point pen
- Patent number 3,945,735
- Issue date Mar 23, 1976
- The Sailor Pen Co., Ltd.
- Koso Nakashiki
- B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES

Patents Applicationslast 30 patents

Information Patent Application
WRITING INSTRUMENT AND PEN TIP PART
- Publication number 20240217261
- Publication date Jul 4, 2024
- THE SAILOR PEN CO., LTD.
- Yuichiro Nakadai
- B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES

Trademarklast 30 trademarks

Information Trademark
88777424 - SAILOR COMPASS
- Serial number 88777424
- Registration number 6165960
- Filing date Jan 29, 2020
- The Sailor Pen Co., Ltd.
- 16 - Paper, cardboard and goods made from these materials, not included in other classes
Information Trademark
76490955 - 2 IN 1 GLUE MARKER
- Serial number 76490955
- Registration number 2808195
- Filing date Feb 24, 2003
- The Sailor Pen Co., Ltd.
- 16 - Paper, cardboard and goods made from these materials, not included in other classes

The Sailor Pen Co., Ltd.

Organization

Patents Grantslast 30 patents

Tip for pipette and pipette with the same

Aqueous ballpoint pen refill and process for producing the same

Pipette

Applicator having cap which pressurizes and seals inner space

Applicator having cap which pressurizes and seals inner space

Fluid applicator with fluid tank pressurization device

Applicator having cap which pressurizes inner space

Applicator with spring biased ball

Mechanical pencil with a plastic chuck

Nib for a fountain pen

Method for producing a nondirectional pen

Method for producing a nondirectional pen

Combined decoration stamp and cap

Combined decoration stamp and cap

Injection molding machine

Socket for a ball point pen

Socket for holding the writing ball of a ball point pen

Patents Applicationslast 30 patents

WRITING INSTRUMENT AND PEN TIP PART

Trademarklast 30 trademarks

88777424 - SAILOR COMPASS

76490955 - 2 IN 1 GLUE MARKER