Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
HI

Hiroshi Ikeda — 298 Patents

Sony: 29 patents #1,235 of 25,231Top 5%
Tdk: 28 patents #152 of 3,796Top 5%
Fujitsu Limited: 23 patents #1,155 of 24,456Top 5%
FIFujifilm Business Innovation: 22 patents #390 of 5,238Top 8%
Hitachi: 16 patents #2,442 of 28,497Top 9%
CCCitizen Watch Co.: 13 patents #36 of 1,225Top 3%
Kabushiki Kaisha Toshiba: 11 patents #2,794 of 21,451Top 15%
KAKao: 10 patents #262 of 3,221Top 9%
Kubota: 10 patents #172 of 2,059Top 9%
SISumitomo Light Metal Industries: 9 patents #6 of 254Top 3%
HMHitachi Medical: 9 patents #72 of 680Top 15%
NCNippondenso Co.: 8 patents #238 of 3,479Top 7%
Nissan Motor Co.: 8 patents #916 of 8,689Top 15%
MIMinolta: 7 patents #266 of 1,109Top 25%
Sumitomo Electric Industries: 7 patents #3,987 of 21,551Top 20%
KOKonica: 6 patents #429 of 1,958Top 25%
Nec: 6 patents #2,379 of 14,502Top 20%
NCNhk Spring Co.: 6 patents #115 of 1,116Top 15%
EBEbara: 5 patents #423 of 1,611Top 30%
Denso: 5 patents #2,617 of 11,792Top 25%
JEJeol: 5 patents #61 of 669Top 10%
Panasonic: 4 patents #6,210 of 21,108Top 30%
FCFurukawa Electric Co.: 3 patents #628 of 2,370Top 30%
MMMitsubishi Materials: 3 patents #352 of 1,543Top 25%
MKMitsubishi Kinzoku: 3 patents #33 of 280Top 15%
RERicoh Elemex: 2 patents #13 of 49Top 30%
MCMitsubishi Materials Electronic Chemicals Co.: 2 patents #11 of 49Top 25%
MCMurata Manufacturing Co.: 2 patents #2,631 of 5,295Top 50%
NCNihon Yamamura Glass Co.: 2 patents #6 of 76Top 8%
NINikkato: 2 patents #3 of 19Top 20%
NCNippon Light Metal Company: 2 patents #109 of 499Top 25%
NLNippon Sheet Glass Company, Limited: 2 patents #332 of 836Top 40%
NTNtn: 2 patents #586 of 1,364Top 45%
SASanden: 2 patents #221 of 631Top 40%
SCSanyo Electric Co.: 2 patents #2,557 of 6,347Top 45%
TCTsubaki Nakashima Co.: 2 patents #3 of 18Top 20%
Yamaha Motor: 2 patents #855 of 2,310Top 40%
HCHitachi Electronics Engineering Co.: 1 patents #61 of 175Top 35%
NCNikkiso Co.: 1 patents #168 of 287Top 60%
GPGovernor Of Akita Prefecture: 1 patents #6 of 12Top 50%
NMNippon Mektron: 1 patents #123 of 286Top 45%
TITexas Instruments: 1 patents #7,388 of 12,488Top 60%
TSTokyo Kikai Seisakusho: 1 patents #91 of 195Top 50%
KSKabushiki Kaisha Sakamura Kikai Seisakusho: 1 patents #3 of 8Top 40%
Toyota: 1 patents #15,486 of 26,838Top 60%
ADAdeka: 1 patents #257 of 499Top 55%
FLFujitsu Ten Limited: 1 patents #456 of 996Top 50%
FLFujitsu Semiconductor Limited: 1 patents #612 of 1,301Top 50%
Sharp Kabushiki Kaisha: 1 patents #6,861 of 10,731Top 65%
SCSumitomo Chemical: 1 patents #2,469 of 4,033Top 65%
JCJapan Blue Energy Co.: 1 patents #5 of 9Top 60%
SISumitomo Metal Industries: 1 patents #630 of 1,462Top 45%
SCSun Medical Co.: 1 patents #37 of 59Top 65%
HOHoya: 1 patents #757 of 1,290Top 60%
TJThe Andrew Jergens: 1 patents #14 of 40Top 35%
TLTokyo Electron Limited: 1 patents #3,538 of 5,567Top 65%
TCTokyo Gas Co.: 1 patents #144 of 412Top 35%
TCTokyo Ohka Kogyo Co.: 1 patents #437 of 684Top 65%
CHChino: 1 patents #17 of 52Top 35%
TKTyco Electronics Amp K.K.: 1 patents #75 of 151Top 50%
UNUnknown: 1 patents #29,356 of 83,584Top 40%
Mitsubishi Electric: 1 patents #15,491 of 25,717Top 65%
KUKyushu University: 1 patents #77 of 186Top 45%
KOKomori: 1 patents #120 of 219Top 55%
AUAkita University: 1 patents #21 of 60Top 35%
MOMolex: 1 patents #940 of 1,726Top 55%
YEYokogawa Electric: 1 patents #658 of 1,441Top 50%
NENec Electronics: 1 patents #715 of 1,789Top 40%
KCKomatsu Electronic Metals Co.: 1 patents #82 of 160Top 55%
NCNihon Kaiheiki Industrial Company: 1 patents #5 of 20Top 25%
NKNihon Kohden: 1 patents #238 of 467Top 55%
HCHitachi High-Tech Instuments Co.: 1 patents #31 of 77Top 45%
Overall (All Time): #1,336 of 4,157,543Top 1%
298 Patents All Time
Hiroshi Ikeda has been granted 298 US patents while listed as an inventor at Sony. The first was granted in 1980 and the most recent in September 2025. Hiroshi Ikeda ranks #1,336 of 4,157,543 US inventors in our database (top 0.03%). Patent records list Hiroshi Ikeda in Yokohama, MH, JP.

Issued Patents All Time

Showing 1–25 of 298 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12408635 Living marine resource production method and living marine resource production device Hirofumi Nakanishi, Satoshi Yoshitake, Hisashi Koaizawa 2025-09-09
12256137 Information processing apparatus, information processing method, and program Takashi Itou 2025-03-18
D1055083 Display panel or screen or portion thereof with graphical user interface Keiichi Yoshioka, Naoki NOMURA, Takashi Ito 2024-12-24
11823715 Image processing device and image processing method Nobuho Ikeda 2023-11-21 $718,000
11800047 Image processing device, image processing method, and program Nobuho Ikeda 2023-10-24 $589,000
11749309 Information processor, information processing method, and program Yuta Nakao, Nobuho Ikeda 2023-09-05 $716,000
11727642 Image processing apparatus, image processing method for image processing apparatus, and program Yuta Nakao, Nobuho Ikeda 2023-08-15 $600,000
11721026 Information processing apparatus, information processing method, and information processing system Seijiro Inaba, Nobuho Ikeda, Yuta Nakao, Hideyuki Sato 2023-08-08 $594,000
11676799 Plasma processing apparatus Koji Yamagishi, Hiroyuki Kondo 2023-06-13
11528429 Image processing device, and image processing method Nobuho Ikeda 2022-12-13 $869,000
11479497 Application equipment for applying mold release lubricant to glass bottle forming molds Ryusuke KAWAHARA, Shota Ishiguro, Takahiro Nishimura, Ryu WADA, Kunikazu OONISHI +2 more 2022-10-25
11364181 Inorganic-organic composite medical material and method for producing inorganic-organic composite medical material Hiroshi Shimizu, Hideyuki Ueki 2022-06-21
11181895 Work assistance device, work assistance method, and work assistance program 2021-11-23
11161640 Unpacking system and unpacking method Takaomi Nishigaito, Satoru Serizawa, Tsunamichi Tsukidate 2021-11-02
11151409 Information processing device, information processing method, and program Kazuhiro Shimauchi, Seijiro Inaba, Nobuho Ikeda, Shuichi Asajima, Yuki Ono 2021-10-19 $1,951,000
11128811 Information processing apparatus and information processing method Nobuho Ikeda, Seijiro Inaba, Kazuhiro Shimauchi, Yuki Ono, Shuichi Asajima 2021-09-21 $1,609,000
11025808 Control apparatus and control method Seijiro Inaba, Nobuho Ikeda, Hideyuki Sato 2021-06-01 $1,176,000
10984248 Setting of input images based on input music Kazuhiro Shimauchi, Nobuho Ikeda, Atsushi Kimura 2021-04-20 $1,774,000
10945367 Combine having a temporary retention unit and a shutter Hirotsugu Inoue, Kazuhiro Takahara, Kazunori Matsufuji, Katsuhide Kato 2021-03-16
10935937 Work assistance device, work assistance method, and work assistance program 2021-03-02
10921791 Production plan generation device, production plan generation method, and production plan Masakazu Ishizuka 2021-02-16
10905046 Combine Hirotsugu Inoue, Kazuhiro Takahara 2021-02-02
10851014 Device for applying release agent to glass bottle finishing mold, method for applying release agent to glass bottle finishing mold, device for manufacturing glass bottle, and method for manufacturing glass bottle Ryusuke KAWAHARA, Takahiro Nishimura, Ryu WADA, Kunikazu Ohnishi, Hiroshi Nakajima +1 more 2020-12-01
10847185 Information processing method and image processing apparatus Atsushi Kimura, Kazuhiro Shimauchi, Nobuho Ikeda 2020-11-24 $1,035,000
10830637 Abnormality diagnosis device and sensor detachment detection method Toru Takahashi 2020-11-10