still helmet for children travel with motor cycle

Stilhelmet for children travel with motor cycle is created and patented by Tanzanian Dr James Isdory Hayhary Reg number TZP 00/00036 at BRELA in Dar es salaam Tanzania 

Inactivated HIV vaccine developed in 20 century

Inactivated HIV vaccine developed by Tanzanian world scientist Dr James Isdory Hayhary in 20 century Reg number TZP/00/00036 at BRELA in Dar es salaam Tanzania 

livestock science

Livestock science  is created by Tanzanian world scientist Dr James Isdory Hayhary Reg number TZP/00/00036 at BRELA in Dar es salaam Tanzania 

pharmacological medicine

Pharmacological medicine is created by Tanzanian Dr James Isdory Hayhary Reg number TZP/00/00036 at BRELA in Dar es salaam Tanzania 

Ampicillin with clavulanate

Ampicillin with clavulanate combination is created and patented by Tanzanian world scientist Dr James Isdory Hayhary Reg number TZP/00/00036 at BRELA in Dar es salaam Tanzania 

wheat flour to make spaghetti

Wheat flour to make spaghetti is created and patented by Tanzanian world scientist Dr James Isdory Hayhary Reg number TZP/00036 at BRELA in Dar es salaam Tanzania 

wheat flour mix with rice flour to make spaghetti

Wheat flour mix with rice flour to make spaghetti is created and patented by Tanzanian world scientist Dr James Isdory Hayhary Reg number TZP 00 /00036 at BRELA in Dar es salaam Tanzania 

Facecontact

Facecontact is created and patented by Tanzanian innovator Emanuel James from Oldeani Karatu Tanzania,the student of form three from Oldeani Secondary School.