Renesas Electronics Corporation

Japan


 
Total IP 6,155
Total IP incl. subs 6,631 (+ 476 for subs)
Total IP Rank # 165
IP Activity Score 3.8/5.0    1,294
IP Activity Rank # 561
IP AS incl. subs 3.5/5.0    1,611
Stock Symbol
ISIN JP3164720009
Market Cap. 2705959155600.0  (JPY)
Industry Semiconductors
Sector Technology
Dominant Nice Class Scientific and electric apparatu...

Patents

Trademarks

5,789 32
0 11
304 7
12
 
Last Patent 2025 - Semiconductor device and method ...
First Patent 1987 - Semiconductor memory device with...
Last Trademark 2024 - FemtoClock
First Trademark 1982 - µPD

Subsidiaries

8 subsidiaries with IP (465 patents, 11 trademarks)

 Register for free to unlock the subsidiary list

Industry (Nice Classification)

Latest Inventions, Goods, Services

2024 Invention Semiconductor device and method of manufacturing the same. Semiconductor device has a cell regio...
Invention Device and method of secure decryption by virtualization and translation of physical encryption k...
Invention Semiconductor device. To reduce on-resistance while suppressing a characteristic variation incre...
G/S Clock generators for computers; oscillators; frequency synthesizers; central processing unit [CPU...
G/S Clock generators for computers; oscillators; frequency synthesizers; central processing unit [CP...
G/S Integrated circuits; electronic integrated circuits; large scale integrated circuits; semi-conduc...
Invention Method of manufacturing semiconductor device. On a semiconductor substrate having an SOI region ...
Invention Semiconductor device including field effect transistor formed on soi substrate. In a semiconduct...
Invention Semiconductor device and method of manufacturing the same. A field plate electrode FP is formed ...
Invention Semiconductor device and method of manufacturing the same. A dielectric film, which contacts a f...
Invention Semiconductor device. A part among a plurality of through vias formed in a non-transistor region...
Invention A/d converter control circuit. An A/D conversion control circuit includes a scan group control u...
Invention Information processing apparatus, information processing method, semiconductor device, and power ...
Invention Semiconductor device and method of manufacturing the same. A semiconductor substrate includes a ...
Invention Semiconductor device. Providing a semiconductor device that can suppress the heat generation in ...
Invention Semiconductor device. A semiconductor device includes a semiconductor substrate, a buried insula...
Invention Semiconductor device and method of manufacturing the same. In a semiconductor substrate, an n-ty...
Invention Semiconductor device. A semiconductor device includes a scratchpad memory, a memory controller, ...
Invention Semiconductor device and method of manufacturing the same. An anode region and a cathode region ...
Invention Processing device and method for performing time stamping. The present document relates to a pro...
Invention Semiconductor device and method of manufacturing the same. A trench TR1 and a trench TR2 are for...
Invention Semiconductor device and image processing system. A semiconductor device or image processing sys...
Invention Semiconductor device. Performance of a semiconductor device is improved. In a semiconductor subs...
Invention Semiconductor device. A semiconductor device capable of suppressing variation in breakdown volta...
Invention Battery device, control method, and control program. A battery device is disclosed. The battery ...
Invention Semiconductor device. The semiconductor device includes a pair of gate-electrodes GE formed insi...
Invention Semiconductor device and physical quantity measuring device. A semiconductor device includes a t...
Invention Semiconductor device and method of manufacturing the same. A performance of a semiconductor devi...
Invention Semiconductor device, time measurement method and time measurement program. According to one emb...
Invention Video data processing device and video data processing method. The video data processing device ...
Invention Balun circuit and semiconductor device. A balun circuit is disclosed. The balun circuit is provi...
Invention Semiconductor device and control method of the same. A semiconductor device capable of suppressi...
Invention Semiconductor device. A semiconductor chip includes a semiconductor substrate and a multilayer w...
Invention Semiconductor device and method of manufacturing the same. A switch circuit connects an external...
Invention Semiconductor device, method of manufacturing the same, and method of providing chipset. A semic...
Invention Regulator circuit. A capless regulator circuit is provided. The regulator circuit includes a pow...
Invention Method of manufacturing semiconductor device. A method for manufacturing a semiconductor device c...
Invention Dc-dc converter, control method and control program. A DC-DC converter is disclosed. The DC-DC c...
Invention Overvoltage protection circuit, connector, and semiconductor device. An overvoltage protection c...
Invention Control program, control method, and information processing apparatus. A control program capable...
Invention Semiconductor device. A plurality of wires of a semiconductor device includes: a first wire conn...
Invention Multi-core system and reading method. A multi-core system includes a first processor core, a fir...
Invention Semiconductor device. A semiconductor device includes: a die pad having an upper surface; a semi...
Invention Method of manufacturing semiconductor device. A field plate electrode is formed in an inside of ...
Invention Semiconductor device and method of manufacturing the same. A semiconductor device includes a fus...
Invention Semiconductor device. A semiconductor device includes a semiconductor substrate having a first m...
Invention Semiconductor device, control method for semiconductor device and control program. A failure ana...
2023 Invention Semiconductor device and method of manufacturing the same. A semiconductor device includes a firs...
Invention Dip injection for gate drivers. Systems and methods for injecting a current into are described. ...
G/S Integrated circuits; electronic integrated circuits; large scale integrated circuits; semi-condu...
Invention Switching converter. A switching converter is presented. The switching converter has a high side...
Invention Semiconductor device and method of manufacturing the same. A semiconductor device includes: a fi...
Invention Semiconductor device and control system. A semiconductor device includes a first source electrod...
Invention Semiconductor device and control system. A semiconductor device includes first and second isolat...
2021 G/S Semiconductors; Integrated circuits, namely, circuits containing transistors or other semiconduct...
2018 G/S Semiconductors; integrated circuits; large scale integrated circuits; microprocessors; digital si...
2017 G/S Computer programs for supporting development of computer software as a tool to introduce artifici...
G/S Semi-conductors; Semiconductor memory; Electronic circuits; Batteries and cells. Rental of databa...
G/S Monitoring systems comprising optical sensors, ultrasonic sensors, radar sensors used to monitor ...
G/S Vehicle speed sensors; Sensors for calculating the number of vehicle wheel rotations; Position se...
2016 G/S Integrated circuit specimens for testing integrated circuit production; Computer memories; Integr...
G/S Batteries; dry cells; computer programs for use in computer operating systems; computer programs...
G/S Computer programs, namely, computer operating programs, computer middleware for mediating between...
2015 G/S Semi-conductor optical inspection apparatus; semi-conductor testing apparatus; electric buzzers; ...
G/S Semi-conductor inspection apparatus; semi-conductor testing apparatus; measuring apparatus and i...
G/S Game programs for arcade video game machines; Batteries and cells; Telecommunication machines and...
G/S Batteries and dry cells; computer programs for operating systems programs, computer programs for ...
2014 G/S Computer programs for use in operating system, either wired and wireless communication, and, comp...
2010 G/S Electric battery and accumulators; electronic agendas; fire, smoke, or anti-intrusion alarms; amp...
G/S Machines and machine tools; motors and engines (except for land vehicles); machine coupling and t...
G/S Semi conductors; integrated circuits; microcontrollers; large scale integration (LSI circuits); l...
2009 G/S Apparatus for recording, transmission, processing and reproduction of sound and images, namely, t...
2007 G/S computer memories; electricity control panels; magnetic data media, namely, blank magnetic data c...
2006 G/S Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, sig...
G/S Motors and engines (except for land vehicles); machine coupling and power transmission component...
G/S Machines namely, punch presses, shapers, sawing machines, grinding machines, perforators, cutters...
G/S Semiconductors, integrated circuits, microcontrollers, flash microcontrollers, computer memories,...
2005 G/S Automatic telephone exchange apparatus; manual telephone exchange apparatus; telephone sets; othe...
G/S SEMICONDUCTORS; INTEGRATED CIRCUITS; INTEGRATED CIRCUITRY; COMPUTER MEMORIES; COMPUTER HARDWARE; ...
G/S SEMICONDUCTORS INTEGRATED CIRCUITS; COMPUTER MEMORIES MICROCOMPUTERS
2004 G/S Microprocessors, microcomputers and semiconductor products, namely, integrated circuits Computer ...
G/S COMPUTER SOFTWARE AND ELECTRICAL AND ELECTRONIC APPARATUS AND INSTRUMENTS FOR TESTING AND ANALYZI...
2003 G/S Machines and machine tools; motors and engines (except for land vehicles); machine coupling and ...
G/S semi-conductor manufacturing machines; semi conductor cutting machines; semi-conductor polishing ...
G/S Machines, hand tools and implements, namely, punch presses, shapers, sawing machines, grinding ma...
2002 G/S Electronic circuits, integrated circuits, semiconductors and semiconductor devices