Daihachiro Takasu — 9 Patents at Teac

Daihachiro Takasu has been granted 9 US patents while listed as an inventor at Teac. The first was granted in 1993 and the most recent in October 1995. Daihachiro Takasu ranks #535,341 of 4,157,543 US inventors in our database (top 12.9%). Patent records list Daihachiro Takasu in Niiza, JP.

Issued Patents All Time

Showing 1–9 of 9 patents

Patent #	Title	Co-Inventors	Date
D363474	Disk drive unit	Hiroaki Maruta	1995-10-24
D358140	Disk drive unit	Kenji Matsumoto	1995-05-09
D357467	Disk unit	Yoshiaki Sakai, Kenji Matsumoto	1995-04-18
D357005	Disk unit	Yoshiaki Sakai, Kenji Matsumoto	1995-04-04
5400191	Electronic index pulse generating system for speed control in rotating disk data storage apparatus	Takahiro Sakaguchi	1995-03-21
5371635	Electronic index pulse generating system for speed control in rotating disk data	Takahiro Sakaguchi	1994-12-06
5303223	Head carriage apparatus moved by a lead-screw shaft including resilient means for pressing the lead-screw shaft in a slanting direction toward the head carriage	Takahiro Sakaguchi, Yasuhiko Ando, Kazuo Yokota, Hiroshi Tsuyuguchi	1994-04-12
5263779	Thrust ball-bearing	Takahiro Sakaguchi, Yohji Abe, Hiroshi Sugahara	1993-11-23
5197181	Motor positioning method	Yohji Abe, Takahiro Sakaguchi, Hiroshi Sugahara	1993-03-30

Daihachiro Takasu — 9 Patents

Issued Patents All Time

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