Inventor

TAKENAKA HIROYA

JP4 patents

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

YOKOHHAMA RUBBER CO LTD

1 patent

US5375639ADec 27, 1994

Pneumatic tire

YOKOHHAMA RUBBER CO LTD35 citations87

TAKENAKA HIROYA

1 patent

US8199406B2Jun 12, 2012

Optical element and method for manufacturing the same

TAKENAKA HIROYA7 citations77

SUZUKI MASAKI

1 patent

US8970949B2Mar 3, 2015

Optical body with suppressed change in color tone and window member, fitting, and solar shading including the optical body

SUZUKI MASAKI5 citations71

SONY GROUP CORP

1 patent

US12464949B2Nov 4, 2025

Piezoelectric actuator drive method, piezoelectric actuator drive circuit, and piezoelectric actuator drive system

SONY GROUP CORP1 citations63