TM

Takashi Matsuda

SC Shin-Etsu Chemical Co.: 72 patents #33 of 2,176Top 2%
Fujitsu Limited: 69 patents #122 of 24,456Top 1%
TC Taiyo Yuden Co.: 54 patents #4 of 959Top 1%
FL Fujitsu Media Devices Limited: 40 patents #2 of 136Top 2%
Canon: 23 patents #2,685 of 19,416Top 15%
TC Takara Co.: 22 patents #2 of 93Top 3%
Mitsubishi Electric: 20 patents #993 of 25,717Top 4%
PA Panasonic: 19 patents #1,080 of 21,108Top 6%
Sharp Kabushiki Kaisha: 16 patents #1,028 of 10,731Top 10%
Nissan Motor Co.: 10 patents #698 of 8,689Top 9%
PE Pentax: 10 patents #42 of 396Top 15%
PE Pentax: 9 patents #192 of 761Top 30%
Casio Computer Co.: 7 patents #358 of 1,970Top 20%
The Yokohama Rubber Co.: 6 patents #226 of 1,136Top 20%
TO Toyota: 5 patents #5,641 of 26,838Top 25%
NE Nec: 5 patents #2,830 of 14,502Top 20%
JC Japan Medical Supply Co.: 4 patents #3 of 29Top 15%
SS Sumitomo Wiring Systems: 4 patents #805 of 2,615Top 35%
SE Sega Enterprises: 3 patents #260 of 515Top 55%
JA Jatco: 3 patents #227 of 871Top 30%
AB Ablic: 3 patents #50 of 167Top 30%
ML Mitsubishi Electric Engineering Company, Limited: 3 patents #48 of 352Top 15%
NI Nec Infrontia: 3 patents #40 of 197Top 25%
SL Shiseido Company, Limited: 3 patents #241 of 1,112Top 25%
TE Tokyo Shibaura Electric: 3 patents #11 of 337Top 4%
HS Hitachi-Lg Data Storage: 2 patents #125 of 294Top 45%
JT Japan Tobacco: 2 patents #330 of 1,187Top 30%
HO Hoya: 2 patents #523 of 1,290Top 45%
Nichia: 2 patents #761 of 1,531Top 50%
DC Dai Nippon Toryo Co.: 2 patents #42 of 196Top 25%
SC Sumitomo Metal Mining Co.: 2 patents #253 of 736Top 35%
Honda Motor Co.: 2 patents #8,527 of 21,052Top 45%
NC N.E. Chemcat: 2 patents #48 of 136Top 40%
Sumitomo Electric Industries: 1 patents #13,249 of 21,551Top 65%
GL Gunze Limited: 1 patents #132 of 349Top 40%
AT Agency Of Industrial Science And Technology: 1 patents #568 of 1,778Top 35%
FL Fujitsu Towa Electron Limited: 1 patents #6 of 9Top 70%
AC Aoyama Seisakusho Co.: 1 patents #44 of 115Top 40%
AC Asahi Kasei Kogyo Co.: 1 patents #565 of 1,395Top 45%
NS Nec Display Solutions: 1 patents #138 of 237Top 60%
NC Nippon Steel Chemical Co.: 1 patents #136 of 380Top 40%
JT Jtekt: 1 patents #1,102 of 1,969Top 60%
JS Jsr: 1 patents #649 of 1,137Top 60%
SI Seiko Instruments: 1 patents #836 of 1,437Top 60%
KA Kaneka: 1 patents #886 of 1,525Top 60%
Overall (All Time): #641 of 4,157,543Top 1%
398
Patents All Time

Issued Patents All Time

Showing 25 most recent of 398 patents

Patent #TitleCo-InventorsDate
12413204 Acoustic wave device, filter, and multiplexer 2025-09-09
12278513 Charge/discharge control circuit and battery device 2025-04-15
12278514 Mask control circuit, controller including the mask control circuit, charge/discharge control circuit, and battery device Takashi Ono 2025-04-15
12255604 Acoustic wave device and filter Mamoru Ishida 2025-03-18
12227101 Management system, management program, and electric vehicle Changhui Yang 2025-02-18
12196812 Management device and power supply system for vehicles Changhui Yang 2025-01-14
12146040 Water-repellent, oil-repellent member and method for manufacturing water-repellent, oil-repellent member Yuji Yamane, Lisa Katayama, Ryusuke SAKOH 2024-11-19
12071022 Information processing method, information processing device, and information processing system Masaharu Amaike, Changhui Yang, Takashi Iida, Shinya Nishikawa 2024-08-27
12066180 Light source device and lens structure Daizo KIBA, Tsuyoshi OKAHISA 2024-08-20
12054637 Fluorine-containing coating agent composition, surface treatment agent containing said composition, and article Lisa Katayama, Yuji Yamane, Ryusuke SAKOH 2024-08-06
12029303 Method for preparation of a cosmetic kit Kinya Hosokawa, Chieko NOMIZU, Akane YANAGIHARA, Yuuichi NUKADA 2024-07-09
11975732 In-vehicle notification device, notification program, and calculation device Changhui Yang, Takashi Iida 2024-05-07
11905368 Water-repellent member and method for manufacturing water-repellent member Yuji Yamane, Lisa Katayama, Ryusuke SAKOH 2024-02-20
11820912 Fluoropolyether group-containing polymer-modified organic silicon compound, surface treatment agent, and article Lisa Katayama, Yuji Yamane 2023-11-21
11639783 Light source device and lens structure Daizo KIBA, Tsuyoshi OKAHISA 2023-05-02
11624858 Antireflective member and method of manufacture therefor Yuji Yamane, Lisa Katayama, Ryusuke SAKOH 2023-04-11
11588343 Power storage device, power storage system, power supply system, and control method for power storage device Masaru Kawabe, Yukinari Sato 2023-02-21
11469735 Acoustic wave device, filter, and multiplexer Yoshio Satoh, Mamoru Ishida 2022-10-11
11437417 Photoelectric conversion apparatus and photoelectric conversion system 2022-09-06
11422452 Optical multiplexer and image projection apparatus using the same Kazumasa Takata, Atsushi Fukui 2022-08-23
11352378 Lipophilic group-containing organosilane compound, surface treatment agent and article Ryusuke SAKOH, Seiya MORI, Yuji Yamane 2022-06-07
11160736 Lip cosmetic Shihoka Ohashi, Yukiko HIRUMA, Takashi Matsui 2021-11-02
11107685 Semiconductor manufacturing method and semiconductor manufacturing device Keisuke Nakamura, Muneyoshi Suita, Akifumi Imai, Kenichiro Kurahashi, Tomohiro Shinagawa +3 more 2021-08-31
11069615 Inductor, filter, and multiplexer Takeshi Sakashita 2021-07-20
11053410 Fluorochemical coating composition and article treated therewith Yuji Yamane, Shinichi Sato, Noriyuki Koike, Ryusuke SAKOH 2021-07-06