P

Inventor

TAKEUCHI JUNICHI

JP71 patents
⚠️ This page may combine multiple inventors who share the name “TAKEUCHI JUNICHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

SEIKO EPSON CORP

20 patents
US6144097ANov 7, 2000

Semiconductor device and method of fabricating the same

SEIKO EPSON CORP33 citations92
US6107182AAug 22, 2000

Semiconductor device and method of fabricating the same

SEIKO EPSON CORP31 citations92
US6614119B1Sep 2, 2003

Semiconductor device and method of fabricating the same

SEIKO EPSON CORP15 citations84
US6926587B2Aug 9, 2005

CMP apparatus, CMP polishing method, semiconductor device and its manufacturing method

SEIKO EPSON CORP8 citations74
US11381219B2Jul 5, 2022

Vibrator device, vibrator module, and electronic apparatus

SEIKO EPSON CORP4 citations73
US10647008B2May 12, 2020

Robot

SEIKO EPSON CORP2 citations73
US6879884B2Apr 12, 2005

Energy evaluation support system, program, information storage medium, and energy evaluation support method

SEIKO EPSON CORP11 citations73
US9683907B2Jun 20, 2017

Physical quantity sensor, altimeter, electronic apparatus, and moving object

SEIKO EPSON CORP4 citations71
US9645027B2May 9, 2017

Physical quantity sensor, pressure sensor, altimeter, electronic apparatus, and moving object

SEIKO EPSON CORP4 citations70
US12556137B2Feb 17, 2026

Resonator device

SEIKO EPSON CORP0 citations63
US11831277B2Nov 28, 2023

Resonator device

SEIKO EPSON CORP0 citations63
US11699984B2Jul 11, 2023

Vibrator device, vibrator module, and electronic apparatus

SEIKO EPSON CORP0 citations63
US9108413B2Aug 18, 2015

Liquid droplet discharge device and method of manufacturing liquid droplet discharge device

SEIKO EPSON CORP2 citations63
US8920662B2Dec 30, 2014

Nozzle plate manufacturing method, nozzle plate, droplet discharge head manufacturing method, droplet discharge head, and printer

SEIKO EPSON CORP2 citations63
US6458703B2Oct 1, 2002

Method for manufacturing semiconductor devices with allevration of thermal stress generation in conductive coating

SEIKO EPSON CORP5 citations63
US12273092B2Apr 8, 2025

Resonator device

SEIKO EPSON CORP0 citations62
US12009801B2Jun 11, 2024

Resonator device

SEIKO EPSON CORP0 citations62
US11863157B2Jan 2, 2024

Vibrator device

SEIKO EPSON CORP0 citations62
US6486555B2Nov 26, 2002

Semiconductor device having a contact structure using aluminum

SEIKO EPSON CORP5 citations62
US11292341B2Apr 5, 2022

Vibration device, electronic apparatus, and vehicle

SEIKO EPSON CORP0 citations61

TOCALO CO LTD

6 patents

NEC ELECTRONICS CORP

6 patents

HAMAMATSU PHOTONICS KK

3 patents

NEC CORP

2 patents

TAKEUCHI JUNICHI

2 patents

RENESAS ELECTRONICS CORP

2 patents

TOYODA AUTOMATIC LOOM WORKS

1 patent

TOKYO ELECTRON CO LTD

1 patent

TOYOTA MOTOR CO LTD

1 patent

TOKYO ELECTRON LTD

1 patent

ADVICS CO LTD

1 patent

EBARA CORP

1 patent

SHARP KK

1 patent

MATSUNAGA YASUHIKO

1 patent

SUWA KENICHI

1 patent

Showing the top 50 of 71 patents by PatentIndex Score.