P

Inventor

SHIMIZU TATSUYA

JP124 patents
⚠️ This page may combine multiple inventors who share the name “SHIMIZU TATSUYA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

SASAKI YOSHITAKA

13 patents
US8767347B1Jul 1, 2014

Magnetic head for perpendicular magnetic recording having two side shields

SASAKI YOSHITAKA62 citations98
US8427781B1Apr 23, 2013

Magnetic head for perpendicular magnetic recording having a main pole and a shield

SASAKI YOSHITAKA52 citations94
US9082422B2Jul 14, 2015

Magnetic head for perpendicular magnetic recording including a main pole and a write shield to provide improved write characteristics without compromising the function of the write shield

SASAKI YOSHITAKA7 citations84
US8867169B2Oct 21, 2014

Magnetic head for perpendicular magnetic recording having a main pole and a shield

SASAKI YOSHITAKA7 citations84
US8593762B1Nov 26, 2013

Magnetic head for perpendicular magnetic recording capable of producing a write magnetic field of sufficient magnitude from the main pole while reducing the length of a magnetic path that connects the write shield and the main pole

SASAKI YOSHITAKA7 citations84
US8503130B1Aug 6, 2013

Magnetic head for perpendicular magnetic recording having a main pole and a shield

SASAKI YOSHITAKA9 citations84
US8482879B1Jul 9, 2013

Magnetic head for perpendicular magnetic recording having a return path section

SASAKI YOSHITAKA13 citations84
US8422166B1Apr 16, 2013

Magnetic head for perpendicular magnetic recording having a main pole and a shield

SASAKI YOSHITAKA11 citations84
US8416528B1Apr 9, 2013

Magnetic head for perpendicular magnetic recording having a return path section

SASAKI YOSHITAKA20 citations84
US8837089B1Sep 16, 2014

Magnetic head for perpendicular magnetic recording including a heater

SASAKI YOSHITAKA4 citations73
US8792209B2Jul 29, 2014

Magnetic head for perpendicular recording having a plurality of magnetic path portions

SASAKI YOSHITAKA4 citations73
US8792207B1Jul 29, 2014

Magnetic head for perpendicular magnetic recording having a return path section

SASAKI YOSHITAKA4 citations73
US8498077B1Jul 30, 2013

Magnetic head for perpendicular magnetic recording having a main pole and a shield

SASAKI YOSHITAKA5 citations73

AISIN SEIKI

7 patents

HEADWAY TECHNOLOGIES INC

6 patents

TOYOTA MOTOR CO LTD

5 patents

SHIMIZU TATSUYA

2 patents

ADEKA CORP

2 patents

UNIV TOKYO WOMENS MEDICAL

1 patent

NEC CORP

1 patent

JAPAN SYNTHETIC RUBBER CO LTD

1 patent

JSR CORP

1 patent

KUBO EIICHI

1 patent

AUTONETWORKS TECHNOLOGIES LTD

1 patent

HIROTA KOICHI

1 patent

MATSUKI SATORU

1 patent

HASHIKURA MANABU

1 patent

RICOH KK

1 patent

TOYOTA JIDOSHOKKI KK

1 patent

NIPPON TELEGRAPH & TELEPHONE

1 patent

NISCA CORP

1 patent

OURA MITSUHIRO

1 patent

SHIMADZU CORP

1 patent

Showing the top 50 of 124 patents by PatentIndex Score.