Tomokazu Hattori

Follow

Person

Higashi-harayama Ohaza Nagakute, Nagakutecho, Aichi-gun, Aichi-prefecture, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Hydroxylapatite base porous beads filler for organism and method of...
- Patent number 5,728,395
- Issue date Mar 17, 1998
- Torao Ohtsuka
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Method of producing hydroxylapatite base porous beads filler for an...
- Patent number 5,266,248
- Issue date Nov 30, 1993
- Torao Ohtsuka
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Artificial stem unit for coxa with setting guide
- Patent number 4,994,085
- Issue date Feb 19, 1991
- Aisin Seiki Kabushiki Kaisha
- Kazuhiko Sawai
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Artificial stem for femur of coxa
- Patent number 4,979,958
- Issue date Dec 25, 1990
- Aisin Seiki Kabushiki Kaisha
- Shigeo Niwa
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE