Makoto Takada

Person

Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Device for controlling an amount of light of a lighting unit for an...
- Patent number 6,524,236
- Issue date Feb 25, 2003
- PENTAX Corporation
- Ryoji Honda
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Device for controlling an amount of light of a lighting unit for an...
- Patent number 6,328,692
- Issue date Dec 11, 2001
- Asahi Kogaku Kogyo Kabushiki Kaisha
- Ryoji Honda
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Device for controlling an amount of light of a lighting unit for an...
- Patent number 6,299,577
- Issue date Oct 9, 2001
- Asahi Kogaku Kogyo Kabushiki Kaisha
- Ryoji Honda
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Device for controlling an amount of light of a lighting unit for an...
- Patent number 6,261,228
- Issue date Jul 17, 2001
- Asahi Kogaku Kogyo Kabushiki Kaisha
- Ryoji Honda
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Device for controlling an amount of light of a lighting unit for an...
- Patent number 6,231,504
- Issue date May 15, 2001
- Asahi Kogaku Kogyo Kabushiki Kaisha
- Ryoji Honda
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Device for controlling an amount of light of a lighting unit for an...
- Patent number 6,126,593
- Issue date Oct 3, 2000
- Asahi Kogaku Kogyo Kabushiki Kaisha
- Ryoji Honda
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Device for controlling an amount of light of a lighting unit for an...
- Patent number 5,984,862
- Issue date Nov 16, 1999
- Asahi Kogaku Kogyo Kabushiki Kaisha
- Ryoji Honda
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
Device for controlling an amount of light of a lighting unit for an...
- Publication number 20010029318
- Publication date Oct 11, 2001
- ASAHI KOGAKU KOGYO KABUSHIKI KAISHA
- Ryoji Honda
- G01 - MEASURING TESTING

Makoto Takada

Person

Patents Grantslast 30 patents

Device for controlling an amount of light of a lighting unit for an...

Device for controlling an amount of light of a lighting unit for an...

Device for controlling an amount of light of a lighting unit for an...

Device for controlling an amount of light of a lighting unit for an...

Device for controlling an amount of light of a lighting unit for an...

Device for controlling an amount of light of a lighting unit for an...

Device for controlling an amount of light of a lighting unit for an...

Patents Applicationslast 30 patents

Device for controlling an amount of light of a lighting unit for an...