Osaka
Japan
2
2010-08-19
Takehiro Adachi from Osaka, JP has applied for patents for these inventions. The list has both pending applications and granted patents:
PIN TYPE RETAINER, METHOD OF ASSEMBLING PIN TYPE RETAINER AND ROLLERS TOGETHER, AND ROLLER BEARING
METHOD OF PRODUCING OUTER RING OF SELF- ALINGING BEARING
3761691 ⎘