Inventor

KAWAMURA YOSHIFUMI

JP6 patents

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

YAMANAKA SHINYA

2 patents

US8927277B2Jan 6, 2015

Method of efficiently establishing induced pluripotent stem cells

YAMANAKA SHINYA8 citations79

US8951801B2Feb 10, 2015

Method for making IPS cells

YAMANAKA SHINYA2 citations58

HITACHI LTD

1 patent

US5619361AApr 8, 1997

Information transmitting/processing system

HITACHI LTD22 citations89

NIHON DEMPA KOGYO CO

1 patent

US6798319B2Sep 28, 2004

High-frequency filter

NIHON DEMPA KOGYO CO8 citations72

MITSUBISHI ELECTRIC CORP

1 patent

US12323123B2Jun 3, 2025

Phase shifter comprising selectable first and second all-pass filters, where the all-pass filters include capacitors and inductors of determined values to achieve impedance matching

MITSUBISHI ELECTRIC CORP0 citations46

KAWAMURA YOSHIFUMI

1 patent

US9111649B2Aug 18, 2015

Tamper resistant semiconductor device with access control

KAWAMURA YOSHIFUMI1 citations45