Chiaki Nakamura

Person

Chiba, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for development of lithographic printing plate...
- Patent number 7,807,333
- Issue date Oct 5, 2010
- Eastman Kodak Company
- Koji Hayashi
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Power supply apparatus and electronic equipment
- Patent number 6,809,498
- Issue date Oct 26, 2004
- Seiko Instruments Inc.
- Chiaki Nakamura
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Sensor timepiece, sensor timepiece data input system and method, an...
- Patent number 6,798,718
- Issue date Sep 28, 2004
- Seiko Instruments Inc.
- Hiroyuki Masaki
- G01 - MEASURING TESTING
Information Patent Grant
Pulse wave detector
- Patent number 6,758,816
- Issue date Jul 6, 2004
- Seiko Instruments Inc.
- Keisuke Tsubata
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Pulse wave detecting device
- Patent number 6,371,920
- Issue date Apr 16, 2002
- Seiko Instruments Inc.
- Takashi Kamimoto
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Electronic tide meter, method for calculating a high/low tide time...
- Patent number 6,295,248
- Issue date Sep 25, 2001
- Seiko Instruments Inc.
- Chiaki Nakamura
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Portable GPS signal receiving apparatus
- Patent number 6,246,362
- Issue date Jun 12, 2001
- Seiko Instruments Inc.
- Keisuke Tsubata
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Grant
Electronic tide meter, spring tide day calculating method, and reco...
- Patent number 6,226,594
- Issue date May 1, 2001
- Seiko Instruments Inc.
- Chiaki Nakamura
- G04 - HOROLOGY
Information Patent Grant
Pulse wave detecting device and pulse measurer
- Patent number 6,155,983
- Issue date Dec 5, 2000
- Seiko Epson Corporation
- Tsukasa Kosuda
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Movement rate monitor
- Patent number 6,129,676
- Issue date Oct 10, 2000
- Seiko Instruments Inc.
- Hiroshi Odagiri
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Measurement device, portable electronic instrument, and measurement...
- Patent number 6,023,662
- Issue date Feb 8, 2000
- Seiko Epson Corporation
- Motomu Hayakawa
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Portable GPS receiver
- Patent number 6,009,375
- Issue date Dec 28, 1999
- Seiko Instruments Inc.
- Kazumi Sakumoto
- G01 - MEASURING TESTING
Information Patent Grant
GPS receiving apparatus
- Patent number 5,926,131
- Issue date Jul 20, 1999
- Seiko Instruments Inc.
- Kazumi Sakumoto
- G01 - MEASURING TESTING
Information Patent Grant
Pitch measurement device, electronic instrument, and pitch measurem...
- Patent number 5,908,396
- Issue date Jun 1, 1999
- Seiko Epson Corporation
- Motomu Hayakawa
- G01 - MEASURING TESTING
Information Patent Grant
Wrist watch type GPS receiver
- Patent number 5,905,460
- Issue date May 18, 1999
- Seiko Instruments Inc.
- Hiroshi Odagiri
- G01 - MEASURING TESTING
Information Patent Grant
Biosignal display apparatus
- Patent number 5,857,465
- Issue date Jan 12, 1999
- Seiko Instruments Inc.
- Chiaki Nakamura
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Display method used in portable pulse measuring device
- Patent number 5,795,301
- Issue date Aug 18, 1998
- Seiko Epson Corporation
- Naoaki Yasukawa
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Portable electronic device
- Patent number 5,787,054
- Issue date Jul 28, 1998
- Seiko Epson Corporation
- Naoaki Yasukawa
- G04 - HOROLOGY
Information Patent Grant
Wrist-worn portable device and a wrist-worn pulse wave measuring de...
- Patent number 5,766,132
- Issue date Jun 16, 1998
- Seiko Epson Corporation
- Naoaki Yasukawa
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Period and frequency measurement device with correction device and...
- Patent number 5,759,156
- Issue date Jun 2, 1998
- Seiko Epson Corporation
- Motomu Hayakawa
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Pulse rate monitor
- Patent number 5,697,374
- Issue date Dec 16, 1997
- Seiko Instruments Inc.
- Hiroshi Odagiri
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Pulse meter with pedometer function
- Patent number 5,475,725
- Issue date Dec 12, 1995
- Seiko Instruments Inc.
- Chiaki Nakamura
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Electronic timepiece
- Patent number 5,280,459
- Issue date Jan 18, 1994
- Seiko Instruments Inc.
- Chiaki Nakamura
- G04 - HOROLOGY
Information Patent Grant
Self-chargeable electronic timepiece with operating voltage checking
- Patent number 4,785,435
- Issue date Nov 15, 1988
- Seiko Instruments Inc.
- Yuichi Inoue
- G04 - HOROLOGY
Information Patent Grant
Circuit for charging capacitors
- Patent number 4,750,099
- Issue date Jun 7, 1988
- Seiko Instruments Inc.
- Yuichi Inoue
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Photosensitive image-forming material having a layer of photosensit...
- Patent number 4,684,601
- Issue date Aug 4, 1987
- Dainippon Ink and Chemicals, Inc.
- Chiaki Nakamura
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Photosensitive image-forming material comprised of carboxyl groups...
- Patent number 4,640,887
- Issue date Feb 3, 1987
- Dainippon Ink and Chemicals, Inc.
- Chiaki Nakamura
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Photosensitive image-forming material having a layer of photosensit...
- Patent number 4,591,545
- Issue date May 27, 1986
- Dainippon Ink and Chemicals, Inc.
- Chiaki Nakamura
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Embossed interior finishing materials having excellent cigarette ma...
- Patent number 4,278,728
- Issue date Jul 14, 1981
- Dainippon Ink and Chemicals, Inc.
- Kiyoshi Honda
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...

Patents Applicationslast 30 patents

Information Patent Application
Method and Apparatus for Development of Lithographic Printing Plate...
- Publication number 20070298350
- Publication date Dec 27, 2007
- Koji Hayashi
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Power supply apparatus and electronic equipment
- Publication number 20020190689
- Publication date Dec 19, 2002
- Chiaki Nakamura
- G04 - HOROLOGY

Chiaki Nakamura

Person

Patents Grantslast 30 patents

Method and apparatus for development of lithographic printing plate...

Power supply apparatus and electronic equipment

Sensor timepiece, sensor timepiece data input system and method, an...

Pulse wave detector

Pulse wave detecting device

Electronic tide meter, method for calculating a high/low tide time...

Portable GPS signal receiving apparatus

Electronic tide meter, spring tide day calculating method, and reco...

Pulse wave detecting device and pulse measurer

Movement rate monitor

Measurement device, portable electronic instrument, and measurement...

Portable GPS receiver

GPS receiving apparatus

Pitch measurement device, electronic instrument, and pitch measurem...

Wrist watch type GPS receiver

Biosignal display apparatus

Display method used in portable pulse measuring device

Portable electronic device

Wrist-worn portable device and a wrist-worn pulse wave measuring de...

Period and frequency measurement device with correction device and...

Pulse rate monitor

Pulse meter with pedometer function

Electronic timepiece

Self-chargeable electronic timepiece with operating voltage checking

Circuit for charging capacitors

Photosensitive image-forming material having a layer of photosensit...

Photosensitive image-forming material comprised of carboxyl groups...

Photosensitive image-forming material having a layer of photosensit...

Embossed interior finishing materials having excellent cigarette ma...

Patents Applicationslast 30 patents

Method and Apparatus for Development of Lithographic Printing Plate...

Power supply apparatus and electronic equipment