Inventor

ISHIGAMI YOSHIHIRO

JP3 patents

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

SANKEN ELECTRIC CO LTD

1 patent

US8981338B2Mar 17, 2015

Semiconductor photocathode and method for manufacturing the same

SANKEN ELECTRIC CO LTD3 citations59

MATSUI TOSHIKAZU

1 patent

US8796923B2Aug 5, 2014

Photocathode

MATSUI TOSHIKAZU2 citations51

HAMAMATSU PHOTONICS KK

1 patent

US10790129B2Sep 29, 2020

Transmissive photocathode and electron tube

HAMAMATSU PHOTONICS KK0 citations38