Inventor

KAYAMA TOMOYUKI

JP5 patents

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

TOYOTA MOTOR CO LTD

2 patents

US12577691B2Mar 17, 2026

Water electrolysis cell and water electrolysis stack

TOYOTA MOTOR CO LTD0 citations50

US12546016B2Feb 10, 2026

Water electrolysis cell and water electrolysis stack

TOYOTA MOTOR CO LTD0 citations50

KAYAMA TOMOYUKI

1 patent

US8475921B2Jul 2, 2013

Composite material, composite material substrate, composite material dispersed fluid, and manufacturing methods thereof

KAYAMA TOMOYUKI5 citations63

TOYODA CHUO KENKYUSHO KK

1 patent

US6777368B2Aug 17, 2004

Molten-salt type catalyst

TOYODA CHUO KENKYUSHO KK1 citations48

TOYOTA CHUO KENKYUSHO KK

1 patent

US7754649B2Jul 13, 2010

Structure having strong contact with solid particles, substrate having strong contact with solid particles, and manufacturing methods thereof

TOYOTA CHUO KENKYUSHO KK0 citations44