Inventor

IZUMI SHINTARO

JP6 patents

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

KAWAGUCHI HIROSHI

2 patents

US8600443B2Dec 3, 2013

Sensor network system for acquiring high quality speech signals and communication method therefor

KAWAGUCHI HIROSHI169 citations98

US8519880B2Aug 27, 2013

Ad converter and TD converter configured without operational amplifier and capacitor

KAWAGUCHI HIROSHI6 citations71

ROHM CO LTD

1 patent

US9830990B2Nov 28, 2017

Semiconductor memory device

ROHM CO LTD9 citations82

OSAKA HEAT COOL INC

1 patent

US11998703B2Jun 4, 2024

Hot-cold tactile presentation device, wearable terminal, itch-suppressing device, icing device, massage device, oral retainer, and tableware

OSAKA HEAT COOL INC1 citations49

E THERMOGENTEK CO LTD

1 patent

US12274170B2Apr 8, 2025

Thermoelectric power-generation module, wearable biological-body-sensing device, biological-body location detection system

E THERMOGENTEK CO LTD0 citations46

SEMICONDUCTOR TECH ACAD RES CT

1 patent

US8941524B2Jan 27, 2015

TD converter and AD converter with no operational amplifier and no switched capacitor

SEMICONDUCTOR TECH ACAD RES CT0 citations36