Hiroyuki Sugata

Person

Yamato, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Printing medium, production process thereof and image-forming proce...
- Patent number 6,558,740
- Issue date May 6, 2003
- Canon Kabushiki Kaisha
- Tsuyoshi Santo
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Printing medium
- Patent number 5,965,252
- Issue date Oct 12, 1999
- Canon Kabushiki Kaisha
- Tsuyoshi Santo
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Aminium salt compound and optical recording medium
- Patent number 5,605,732
- Issue date Feb 25, 1997
- Canon Kabushiki Kaisha
- Chieko Mihara
- G11 - INFORMATION STORAGE
Information Patent Grant
Process for producing substrate sheet for information recording med...
- Patent number 5,516,469
- Issue date May 14, 1996
- Canon Kabushiki Kaisha
- Tsuyoshi Santoh
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Infrared-absorptive compound and optical recording medium making us...
- Patent number 5,482,822
- Issue date Jan 9, 1996
- Canon Kabushiki Kaisha
- Chieko Mihara
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical recording medium substrate sheet producing apparatus having...
- Patent number 5,480,596
- Issue date Jan 2, 1996
- Canon Kabushiki Kaisha
- Yukitoshi Okubo
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Optical recording medium, recording system and reproducing system
- Patent number 5,479,394
- Issue date Dec 26, 1995
- Canon Kabushiki Kaisha
- Masataka Yashima
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical recording medium, method of reproducing recorded data of op...
- Patent number 5,432,770
- Issue date Jul 11, 1995
- Canon Kabushiki Kaisha
- Masataka Yashima
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical recording medium, information recording method and informat...
- Patent number 5,428,599
- Issue date Jun 27, 1995
- Canon Kabushiki Kaisha
- Masataka Yashima
- G11 - INFORMATION STORAGE
Information Patent Grant
Process for producing optical recording medium
- Patent number 5,328,816
- Issue date Jul 12, 1994
- Canon Kabushiki Kaisha
- Miki Tamura
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Roller stamper for molding a substrate sheet to become an informati...
- Patent number 5,324,188
- Issue date Jun 28, 1994
- Canon Kabushiki Kaisha
- Tsuyoshi Santoh
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Roll stamper for molding substrate used for optical recording medium
- Patent number 5,310,333
- Issue date May 10, 1994
- Canon Kabushiki Kaisha
- Tetsuya Sato
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Infrared-absorptive compound containing optical recording medium
- Patent number 5,275,925
- Issue date Jan 4, 1994
- Canon Kabushiki Kaisha
- Chieko Mihara
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical recording medium containing polymethine compound
- Patent number 5,271,979
- Issue date Dec 21, 1993
- Canon Kabushiki Kaisha
- Tsuyoshi Santoh
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Process for producing a roll stamper for molding a substrate sheet...
- Patent number 5,266,136
- Issue date Nov 30, 1993
- Canon Kabushiki Kaisha
- Osamu Kanome
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Substrates for optical cards, process for preparing substrates for...
- Patent number 5,267,228
- Issue date Nov 30, 1993
- Canon Kabushiki Kaisha
- Masataka Yashima
- G11 - INFORMATION STORAGE
Information Patent Grant
IR-ray absorptive amino compound and optical recording medium by us...
- Patent number 5,245,030
- Issue date Sep 14, 1993
- Canon Kabushiki Kaisha
- Tetsuro Fukui
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical recording medium containing carboxylic acid-base metallic c...
- Patent number 5,190,849
- Issue date Mar 2, 1993
- Canon Kabushiki Kaisha
- Tsuyoshi Santoh
- G11 - INFORMATION STORAGE
Information Patent Grant
Process for producing optical recording medium
- Patent number 5,137,661
- Issue date Aug 11, 1992
- Canon Kabushiki Kaisha
- Osamu Kanome
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
IR-ray absorptive compound and optical recording medium by use thereof
- Patent number 5,108,873
- Issue date Apr 28, 1992
- Canon Kabushiki Kaisha
- Tetsuro Fukui
- G11 - INFORMATION STORAGE
Information Patent Grant
Roll for forming optical recording medium substrate
- Patent number 5,087,192
- Issue date Feb 11, 1992
- Canon Kabushiki Kaisha
- Osamu Kanome
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Roll stamper for molding substrate used for optical recording mediu...
- Patent number 5,048,745
- Issue date Sep 17, 1991
- Canon Kabushiki Kaisha
- Tetsuya Sato
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Optical recording medium containing meta-position aluminium-type IR...
- Patent number 5,024,917
- Issue date Jun 18, 1991
- Canon Kabushiki Kaisha
- Chieko Mihara
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Optical recording medium containing IR-ray absorptive compound
- Patent number 5,009,987
- Issue date Apr 23, 1991
- Canon Kabushiki Kaisha
- Chieko Mihara
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Device and process for treating fine particles
- Patent number 4,991,541
- Issue date Feb 12, 1991
- Canon Kabushiki Kaisha
- Hiroyuki Sugata
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Plurality of beam producing means disposed in different longitudina...
- Patent number 4,957,061
- Issue date Sep 18, 1990
- Canon Kabushiki Kaisha
- Kenji Ando
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Optical recording medium IR-ray absorptive compound and optical rec...
- Patent number 4,923,390
- Issue date May 8, 1990
- Canon Kabushiki Kaisha
- Yoshihiro Oguchi
- G11 - INFORMATION STORAGE
Information Patent Grant
Reaction apparatus which introduces one reacting substance within a...
- Patent number 4,909,914
- Issue date Mar 20, 1990
- Canon Kabushiki Kaisha
- Yuji Chiba
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Apparatus for controlling fine particle flow
- Patent number 4,875,810
- Issue date Oct 24, 1989
- Canon Kabushiki Kaisha
- Yuji Chiba
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Optical information recording carrier
- Patent number 4,871,601
- Issue date Oct 3, 1989
- Canon Kabushiki Kaisha
- Kyo Miura
- G11 - INFORMATION STORAGE

Hiroyuki Sugata

Person

Patents Grantslast 30 patents

Printing medium, production process thereof and image-forming proce...

Printing medium

Aminium salt compound and optical recording medium

Process for producing substrate sheet for information recording med...

Infrared-absorptive compound and optical recording medium making us...

Optical recording medium substrate sheet producing apparatus having...

Optical recording medium, recording system and reproducing system

Optical recording medium, method of reproducing recorded data of op...

Optical recording medium, information recording method and informat...

Process for producing optical recording medium

Roller stamper for molding a substrate sheet to become an informati...

Roll stamper for molding substrate used for optical recording medium

Infrared-absorptive compound containing optical recording medium

Optical recording medium containing polymethine compound

Process for producing a roll stamper for molding a substrate sheet...

Substrates for optical cards, process for preparing substrates for...

IR-ray absorptive amino compound and optical recording medium by us...

Optical recording medium containing carboxylic acid-base metallic c...

Process for producing optical recording medium

IR-ray absorptive compound and optical recording medium by use thereof

Roll for forming optical recording medium substrate

Roll stamper for molding substrate used for optical recording mediu...

Optical recording medium containing meta-position aluminium-type IR...

Optical recording medium containing IR-ray absorptive compound

Device and process for treating fine particles

Plurality of beam producing means disposed in different longitudina...

Optical recording medium IR-ray absorptive compound and optical rec...

Reaction apparatus which introduces one reacting substance within a...

Apparatus for controlling fine particle flow

Optical information recording carrier