Yoshihito Ochiai

Person

Fujisawa, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Oral composition for caries prophylaxis
- Patent number 4,363,794
- Issue date Dec 14, 1982
- Lion Corporation
- Yoshihito Ochiai
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Oral composition for caries prophylaxis
- Patent number 4,335,102
- Issue date Jun 15, 1982
- Lion Corporation
- Syozi Nakashima
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Oral composition for caries prophylaxis
- Patent number 4,259,316
- Issue date Mar 31, 1981
- Lion Corporation
- Syozi Nakashima
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Appliances for treating teeth
- Patent number 4,162,576
- Issue date Jul 31, 1979
- Lion Hamigaki Kabushiki Kaisha
- Kiyochika Takemoto
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Device for exposing teeth to radiation of ultrasonic waves
- Patent number 4,144,882
- Issue date Mar 20, 1979
- Lion Hamigaki Kabushiki Kaisha
- Kiyochika Takemoto
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Torsional ultrasonic vibrators
- Patent number 4,144,646
- Issue date Mar 20, 1979
- Lion Hamigaki Kabushiki Kaisha
- Kiyochika Takemoto
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Devices for transmitting ultrasonic waves to teeth
- Patent number 4,127,125
- Issue date Nov 28, 1978
- Lion Hamigaki Kabushiki Kaisha
- Kiyochika Takemoto
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Yoshihito Ochiai

Person

Patents Grantslast 30 patents

Oral composition for caries prophylaxis

Oral composition for caries prophylaxis

Oral composition for caries prophylaxis

Appliances for treating teeth

Device for exposing teeth to radiation of ultrasonic waves

Torsional ultrasonic vibrators

Devices for transmitting ultrasonic waves to teeth