Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Hidetoshi Kitaura — 24 Patents

Panasonic: 24 patents #742 of 21,108Top 4%
Osaka, JP: #1,694 of 24,344 inventorsTop 7%
Overall (All Time): #168,038 of 4,157,543Top 5%
24 Patents All Time
Hidetoshi Kitaura has been granted 24 US patents while listed as an inventor at Panasonic. The first was granted in 2012 and the most recent in November 2022. Hidetoshi Kitaura ranks #168,038 of 4,157,543 US inventors in our database (top 4.0%). Patent records list Hidetoshi Kitaura in Osaka, JP.

Patents per Year

Patents granted per year, 2012 to 2022Bar chart with a peak of 4 patents in 2019.peak 42012: 2 patents20122014: 3 patents20142015: 1 patents20152016: 3 patents20162017: 2 patents20172018: 3 patents20182019: 4 patents20192020: 1 patents20202021: 3 patents20212022: 2 patents2022

Issued Patents All Time

Showing 1–24 of 24 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
11515280 Mounting structure and nanoparticle mounting material Kiyohiro Hine, Akio Furusawa 2022-11-29
11476399 Jointing material, fabrication method for semiconductor device using the jointing material, and semiconductor device Akio Furusawa, Kiyohiro Hine 2022-10-18
11135683 Solder alloy and junction structure using same Akio Furusawa, Kiyohiro Hine 2021-10-05
11040883 Graphite plate and production method thereof Naomi Nishiki, Atsushi Tanaka, Kimiaki Nakaya 2021-06-22
10960496 Solder alloy and package structure using same SHINNOSUKE AKIYAMA, Kiyohiro Hine, Akio Furusawa 2021-03-30
10636724 Mount structure Kiyohiro Hine, Akio Furusawa, Kazuki Sakai 2020-04-28
10493567 Solder alloy and bonded structure using the same Kazuki Sakai, Akio Furusawa, Kiyohiro Hine 2019-12-03
10435607 Graphite material and production method thereof Atsushi Tanaka, Naomi Nishiki, Kimiaki Nakaya 2019-10-08
10357942 Graphite-silicon composite and production method thereof Kazuhiro Nishikawa, Naomi Nishiki, Atsushi Tanaka, Kimiaki Nakaya, Henrik Rønnow 2019-07-23
10170442 Mount structure including two members that are bonded to each other with a bonding material layer having a first interface layer and a second interface layer Kiyohiro Hine, Akio Furusawa, Kazuki Sakai 2019-01-01
10085495 Clothing having cooling function or warming function Naomi Nishiki, Kazuhiro Nishikawa, Kimiaki Nakaya, Atsushi Tanaka 2018-10-02
10068869 Mounting structure and BGA ball Kiyohiro Hine, Akio Furusawa, Masato Mori, Taichi Nakamura 2018-09-04
9981348 Solder alloy and mounted structure using same Kiyohiro Hine, Akio Furusawa 2018-05-29
9802206 Method for producing graphene Naomi Nishiki, Kazuhiro Nishikawa, Kimiaki Nakaya, Atsushi Tanaka 2017-10-31
9746259 Heat conductor and device including the same Atsushi Tanaka, Naomi Nishiki, Kazuhiro Nishikawa, Shigeki Sakaguchi, Kimiaki Nakaya 2017-08-29
9512289 Anisotropic heat conductive composition Atsushi Tanaka, Naomi Nishiki, Kazuhiro Nishikawa, Kimiaki Nakaya, HONAMI NAWA 2016-12-06
9487690 Anisotropic heat conductive composition and molded product thereof Atsushi Tanaka, Naomi Nishiki, Kazuhiro Nishikawa, Kimiaki Nakaya, Katsufumi Shimanaka +1 more 2016-11-08
9379267 Solar cell module Masaki Yoshida 2016-06-28
8957521 Mounted structure Taichi Nakamura 2015-02-17
8877318 Graphite structure, and electronic device using the same Kazuhiro Nishikawa, Naomi Nishiki, Kimiaki Nakaya, Atsushi Tanaka 2014-11-04
8810035 Semiconductor bonding structure body and manufacturing method of semiconductor bonding structure body Taichi Nakamura, Akio Furusawa, Shigeaki Sakatani, Yukihiro Ishimaru 2014-08-19
8691377 Semiconductor device Taichi Nakamura, Akio Furusawa, Shigeaki Sakatani, Takahiro Matsuo 2014-04-08
8338966 Joint structure, joining material, and method for producing joining material containing bismuth Akio Furusawa, Shigeaki Sakatani, Taichi Nakamura, Takahiro Matsuo 2012-12-25
8268718 Bonded structure and manufacturing method for bonded structure Taichi Nakamura, Akio Furusawa, Shigeaki Sakatani, Takahiro Matsuo 2012-09-18 $71,000