HN

Hiroyuki Nakamura

Sumitomo Electric Industries: 57 patents #122 of 21,551Top 1%
PA Panasonic: 46 patents #252 of 21,108Top 2%
SE Seiko Epson: 45 patents #246 of 7,774Top 4%
Canon: 26 patents #2,250 of 19,416Top 15%
Mitsubishi Electric: 26 patents #631 of 25,717Top 3%
SS Skyworks Solutions: 25 patents #56 of 948Top 6%
SC Skyworks Filter Solutions Japan Co.: 25 patents #1 of 29Top 4%
RE Renesas Electronics: 19 patents #114 of 4,529Top 3%
SC Skyworks Panasonic Filter Solutions Japan Co.: 16 patents #1 of 27Top 4%
YC Yoshino Kogyosho Co.: 15 patents #25 of 361Top 7%
MA Maxell: 15 patents #37 of 437Top 9%
SU Subaru: 9 patents #77 of 1,436Top 6%
RK Riso Kagaku: 9 patents #56 of 551Top 15%
NT NTT: 8 patents #658 of 4,871Top 15%
DI Daicel Chemical Industries: 8 patents #86 of 893Top 10%
SP Skyworks Global Pte.: 5 patents #13 of 35Top 40%
RT Renesas Technology: 5 patents #592 of 3,337Top 20%
FI Fujifilm Business Innovation: 4 patents #1,993 of 5,238Top 40%
SK Shinano Kenshi: 3 patents #9 of 113Top 8%
Dai Nippon Printing Co.: 3 patents #744 of 2,222Top 35%
FU Fujirebio: 3 patents #39 of 219Top 20%
NU National University Corporation Chiba University: 3 patents #14 of 320Top 5%
NC Nikkiso Co.: 3 patents #71 of 287Top 25%
Nissan Motor Co.: 3 patents #2,303 of 8,689Top 30%
Sharp Kabushiki Kaisha: 3 patents #4,164 of 10,731Top 40%
SO Sony: 3 patents #10,744 of 25,231Top 45%
CC Clarion Co.: 2 patents #253 of 721Top 40%
NI Nomura Research Institute: 2 patents #22 of 109Top 25%
Casio Computer Co.: 2 patents #935 of 1,970Top 50%
Fujitsu Limited: 2 patents #10,930 of 24,456Top 45%
FC Fuji Electric Co.: 2 patents #952 of 2,643Top 40%
SP Spiber: 2 patents #11 of 51Top 25%
TC Taiho Pharmaceutical Co.: 2 patents #143 of 484Top 30%
PL Pilot Ink Company, Limited: 2 patents #40 of 110Top 40%
TC The Society Of Japanese Aerospace Companies: 2 patents #3 of 40Top 8%
TO Toshiba: 2 patents #606 of 2,688Top 25%
UP University Of Pittsburgh: 2 patents #100 of 521Top 20%
ME Megachips: 2 patents #65 of 184Top 40%
KA Kao: 2 patents #1,388 of 3,221Top 45%
TU Tohoku University: 1 patents #615 of 1,680Top 40%
SU Shinshu University: 1 patents #77 of 261Top 30%
HS Hitachi Industry & Control Solutions: 1 patents #26 of 84Top 35%
TT Tokyo Institute Of Technology: 1 patents #411 of 1,159Top 40%
FC Fuji Electric Device Technology Co.: 1 patents #91 of 205Top 45%
Mazda Motor: 1 patents #2,563 of 4,755Top 55%
NE Nec: 1 patents #7,889 of 14,502Top 55%
DE Dexerials: 1 patents #248 of 387Top 65%
YE Yokogawa Electric: 1 patents #658 of 1,441Top 50%
TL Teijin Fibers Limited: 1 patents #22 of 77Top 30%
AT Agency Of Industrial Science And Technology: 1 patents #568 of 1,778Top 35%
DE Denso: 1 patents #6,940 of 11,792Top 60%
CU Chuo University: 1 patents #9 of 42Top 25%
NC Nippon Paint Holdings Co.: 1 patents #415 of 834Top 50%
KP Kabushiki Kaisha Pilot: 1 patents #85 of 160Top 55%
CH Chiyoda: 1 patents #141 of 358Top 40%
NJ National Space Development Agency Of Japan: 1 patents #12 of 103Top 15%
NM Ns Materials: 1 patents #15 of 25Top 60%
JE Japan Energy: 1 patents #85 of 240Top 40%
Honda Motor Co.: 1 patents #12,035 of 21,052Top 60%
HM Hitachi Maxell: 1 patents #659 of 1,211Top 55%
ON onsemi: 1 patents #1,116 of 1,901Top 60%
TO Toyota: 1 patents #15,335 of 26,838Top 60%
Overall (All Time): #501 of 4,157,543Top 1%
440
Patents All Time

Issued Patents All Time

Showing 1–25 of 440 patents

Patent #TitleCo-InventorsDate
12431870 Surface acoustic wave device Gong Bin Tang, Rei Goto 2025-09-30
12419858 Salt of terphenyl compound 2025-09-23
12413901 High-performance and flexible loudspeaker apparatus usable in various scenes Minoru Tsuruta, Yoshihito Yamada, Takao Kakizakai 2025-09-09
12404167 Piezoelectric MEMS device with thermal compensation from different material thicknesses Siarhei Dmitrievich Barsukou, Myeong Gweon Gu 2025-09-02
12384161 Liquid discharge apparatus Satoshi Inomata, Akihiro Toya 2025-08-12
12344588 Sulfonamide compounds and use thereof Jing Teng, Nathan Gignac 2025-07-01
12342606 Semiconductor device and method of manufacturing semiconductor device Shinya SONEDA 2025-06-24
12334899 Acoustic wave devices on stacked die Rei Goto, Keiichi Maki 2025-06-17
12328562 Anchor silicon dioxide layer for piezoelectric microelectromechanical system microphone Siarhei Dmitrievich Barsukou, Keiichi Maki, Takanori Yasuda, Ousmane I Barry 2025-06-10
12319718 Modified fibroin Keisuke Morita, Yunosuke Abe, Shota Togashi, Tetsuo Asakura 2025-06-03
12296498 Upper blade roller, slitting device, slitting method, and laminated tape Yoshikatsu Kodaira, Tomohisa Kawai 2025-05-13
12261592 Lamb wave delay line Siarhei Dmitrievich Barsukou, Rei Goto 2025-03-25
12255622 Acoustic wave devices with common ceramic substrate Kwang Jae Shin 2025-03-18
12196570 Image projection apparatus, of a vehicle, that projects an image on a surface Yasuhiko Kunii, Takuya SHIMIZU, Nobuyuki Kaku 2025-01-14
12170517 Multiplexer including filter with two types of acoustic wave resonators Yoshiaki Ando, Yasuyuki Saito 2024-12-17
12119279 Semiconductor device having at least one resin part that closes one or more corresponding ones of a plurality of threaded holes Mamoru TOGAMI, Toshitaka Sekine, Teruaki Nagahara, Kazuhiro KAWAHARA, Kosuke Yamaguchi +1 more 2024-10-15
12063027 Acoustic wave device with ceramic substrate Rei Goto, Hironori Fukuhara, Keiichi Maki 2024-08-13
12058078 Interference area detection method for wireless communication system, interference area detection system, interference area detection device, and interference area detection program Hiroshi Sakamoto, Tomoaki OGAWA, Makoto Umeuchi, Shinya Otsuki, Junichi IWATANI +1 more 2024-08-06
12049088 Liquid ejecting apparatus and recording system Izumi Nozawa 2024-07-30
12040784 Surface acoustic wave device Gong Bin Tang, Rei Goto 2024-07-16
12018056 Highly contracted synthetic fibroin fiber, production method therefor, and method for contracting synthetic fibroin fiber Junichi Sugahara, Keisuke Morita 2024-06-25
11996821 Elastic wave device with sub-wavelength thick piezoelectric layer and high velocity layer Rei Goto, Jie Zou, Chun Sing Lam 2024-05-28
11985533 Wireless communication system, aggregation device, interference source air time acquisition method, and interference source air time acquisition program Junichi IWATANI, Tomoaki OGAWA, Makoto Umeuchi, Shinya Otsuki, Hiroshi Sakamoto +1 more 2024-05-14
11985529 Wireless LAN communication system, access point communication quality determination method, and information collection server Masayoshi Nabeshima, Tomoaki OGAWA, Shinya Otsuki, Makoto Umeuchi, Junichi IWATANI +1 more 2024-05-14
11916533 Surface acoustic wave devices and related methods Michio Kadota, Shuji Tanaka 2024-02-27